Two angles are vertical angles. One angle measure is 95°. What is the measure of the
other angle?





A
85°

B
95°

C
90°

D
45°

Answers

Answer 1

By using the definition of vertical angles, we will see that the correct option is B, the measure of the other angle is 95°.

What is the measure of the other angle?

We define by vertical angles as angles that share a vertex and are in opposite sides of the two intersecting lines that form that vertex.

Vertical angles always have the same measure, in this particular case, we know that one of the vertical angles has a measure of 95 degrees, then the other vertical angle (whose measure we want to find) will also be 95 degrees, just by definition of vertical angles.

In that way, we conclude that the correct option is B: 95°

Learn more about vertical angles by reading:

https://brainly.com/question/14362353

#SPJ1


Related Questions

-50 POINTS- cmon alr

Answers

Answer:

10

Step-by-step explanation:

[tex] \sqrt{26 {}^{2} - 24 {}^{2} }[/tex]

[tex] = \sqrt{676 - 576} [/tex]

[tex] = \sqrt{100} [/tex]

[tex] = 10[/tex]

Answer: 10

Step-by-step explanation: You can use the Pythagorean theorem which is a^2+b^2=c^2. Plug in the numbers that you already have and square them to find the answer, which is 10. Hope this helps! If you need more of an explanation pls let me know ;)

please help me due today :/

Answers

Have you tried mathaway it’s a free app and it gives you answers way faster than on here.

Please help me fast i need help please

Answers

The distribution is symmetric, I had the same exercise!!

Plsss helppp bestiesss! I’ll mark you brainliest

Answers

Answer:

2.5 per video

Step-by-step explanation:

Half the ratio of 2:5

Answer:

The answer is quite simple. We know that the question is asking for us to   figure out the rental cost per video. We see that the rental cost is $5 for every two rent-me videos. We can take $5 and divide it by 2 to get $2.50 per video, which can be represented as a rate ($2.50/video). Therefore, the rental cost per video is $2.50.

The odometer of a car reads 35,467.219 the 5 stands for 5 x1,000 miles. Use expanded form to show what each of the other digits in the odometer reading means.

Answers

So the expanded form of the odometer reading 35,467.219 is:

5 x 1000 + 3 x 100 + 4 x 10 + 6 x 1 + 7 x 1/10 + 2 x 1/100 + 1 x 1/1000 + 9 x 1/10000

What is expanded form?

A number is divided up into its place values, then expanded to represent the value of each digit. The enlarged form of 943 is shown as an example. 9 blocks of 100s Three blocks of ones, and four blocks of tens. Nine hundred increased to 4 tens, 3 ones. Form: 900 + 40 + 3.

Define Decimal Numbers.

The accepted method for representing both integer and non-integer numbers is the decimal numeral system. It is the expansion of the Hindu-Arabic numeral system to non-integer values. Decimal notation is the term used to describe the method of representing numbers in the decimal system.

In expanded form, the odometer reading of 35,467.219 can be broken down into the value of each digit in the number.

5 stands for 5 x 1,000 miles

3 stands for 3 x 100 miles

4 stands for 4 x 10 miles

6 stands for 6 x 1 miles

7 stands for 7 x 1/10 of a mile

2 stands for 2 x 1/100 of a mile

1 stands for 1 x 1/1000 of a mile

9 stands for 9 x 1/10000 of a mile

So the expanded form of the odometer reading 35,467.219 is:

5 x 1000 + 3 x 100 + 4 x 10 + 6 x 1 + 7 x 1/10 + 2 x 1/100 + 1 x 1/1000 + 9 x 1/10000

To know more about decimal numbers visit:

https://brainly.com/question/4708407

#SPJ1

Solve 7 cos(2x) = 7 cos² (x) - 4 for all solutions

Answers

value of x for all solution is  49.11° or 50° and  230°

Which trigonometry topics should I learn first?

Before mastering trigonometry, you should have a working knowledge of algebra and geometry. You ought to be able to work with algebraic expressions and equations without any trouble. The Pythagorean theorem, similar triangles, and a few other concepts from geometry should be familiar to you, but not a lot.

7 cos(2x) = 7 cos² (x) - 4

7 cos² (x) - 7 (2cos² (x)-1)- 4=0

7 cos² (x)- 14 cos² (x)+7-4=0

cos² (x)= 3/7

range given from 0 to 360°.

x=49.11° or 50° and  230°

To know more about trigonometry visit:

https://brainly.com/question/12068045

#SPJ1

A data set is made up of the values 5, 6, 9, 12, and 18.
The table shows the distance between each value and the mean of 10.
Data value
Distance between
value and mean
5
5
6
4
9
1
12
2
18
8
Sum of distances 20
What is the mean absolute deviation (MAD) of the data set?

Answers

Answer:

4

Step-by-step explanation:

a p e x  its correct

I need help with these two questions please help!!

Answers

An unknown numerical value in an equation or algebraic expression is represented by a symbol (often a letter) in algebra. The variable is 28 square feet with x = 150 and A = (4)(7).

What is the simple definition of variable?

A variable is anything that can take on any one of a number of values, such as a quantity, a sign for a variable, or an element of a scientific experiment that is susceptible to change.

Any traits, figures, or amounts that may be gauged or counted are considered variables. Another name for a variable is a data item. Variables include things like age, sex, business income and expenses, birthplace, capital expenditures, class grades, eye colour, and vehicle type.

A variable is a value that can be altered depending on the mathematical issue. Numerous mathematical expressions and equations use the generic letters x, y, and z.

1)

[tex]$$\begin{aligned}& \frac{6}{100}=\frac{9}{x} \\& \frac{6 x}{6}=\frac{900}{6} \\& x=\frac{300}{2}\end{aligned}$$[/tex]=150.

2)

[tex]$A=(4)(7)$[/tex]

[tex]$A=28$[/tex] thirty feet

To learn more about variable refer to :

https://brainly.com/question/27894163

#SPJ1

Which graph represents the solution to the following inequality? 3x - 2y ≥ 6

Answers

Answer:

First, solve for two points as an equation instead of an inequality to find the boundary line for the inequality.

For:

x

=

0

(

3

0

)

+

2

y

=

6

0

+

2

y

=

6

2

y

=

6

2

y

2

=

6

2

y

=

3

or

(

0

,

3

)

For:

y

=

0

3

x

+

(

2

0

)

=

6

3

x

+

0

=

6

3

x

=

6

3

x

3

=

6

e

d

)

(

3

)

x

=

2

or

(

2

,

0

)

We can now graph the two points on the coordinate plane and draw a line through the points to mark the boundary of the inequality.

graph{(x^2+(y-3)^2-0.125)((x-2)^2+ y^2-0.125)(3x+2y-6)=0 [-20, 20, -10, 10]}

Now, we can shade the left side of the line. And we need to make the boundary line a dashed line because the inequality operator does not contain an "or equal to" clause.

graph{(3x+2y-6) < 0 [-20, 20, -10, 10]}

Step-by-step explanation:

WILL GIVE BRAINLIEST :)
no links

What does each part of the expression
[tex]300 \times 2 ^{ \frac{1}{2} } [/tex]
represent in the context of the problem?​

Answers

Answer:

The overall expression is Indices

 A jar filled with maple syrup weighs 1.5 pounds. Two jars filled with honey weigh 3 pounds. What is the weight of the jar?

Answers

The weight of the jar after solving equation simultaneously is w=0.

Define system of linear equation.

A set of two or more first-degree equations with two or more connected unknowns is known as a system of linear equations.

How to solve system of linear equation.

A system of equations is solved by determining the value of each unknown until the system's equations are all satisfied. That is, it is necessary to find the values of the unknowns so that, when substituted, they will produce the suggested solution in both equations.

j+w=1.5

2j+w=3

Simultaneously solving gives

w=0

the weight of jar is 0.

To learn more about linear equation visit the link:

http://brainly.com/question/12788590

#SPJ1


Before the trip, Tyler read 24 pages of his Philadelphia guidebook in an hour. The guidebook is 84 pages long. If he continued to read it at the same
rate, how long did it take Tyler to finish reading the guidebook before his family's trip?

Answers

It takes him 3 days to finish

for a pendulum with a length of l meters, the time in seconds that it takes the pendulum to swing back and forth is 2L^1/2. how long does it take a pendulum that is 9 meters long to swing back and forth

Answers

It will take 9 seconds a pendulum that is 9 meters long to swing back and forth.

What is an expression?

Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

WE are Given the expression of length L in feet of a pendulum to the time t in seconds that it takes to swing back and forth modeled as;

T = 2√L

Given

Length of the pendulum = 9 meters

Required Time (period)

Substitute the given value into the formula

T =  2√L

T =  2√9

T = 2  x 3

T = 6 seconds

Hence the period is 6 seconds

To know more about an expression follow;

brainly.com/question/19876186

#SPJ2

The ultimatum game is a popular research tool for studying topics such as fairness and altruism. The game itself is simple. Two players are told that they will be dividing up a sum of money. One player is designated as the proposer. Her job is to suggest a division of the sum. The second player is designated the responder, and he decides to either accept the proposed division (in which case the division stands and each player is paid accordingly) or to reject the proposed division, in which case both players get nothing.
Part 1 (1 point) See Hint Consider an implementation of the ultimatum game in which the players divide up a pot of $60. To keep the analysis easier, you can assume that all divisions must occur in $1 increments. What is the rational, game-theoretic solution to this game?
A. The proposer suggests a 50/50 division (so each player would get $30), and the responder rejects.
B. The proposer suggests an uneven split favorable to herself (so the proposer would get $36, and the responder would get $24), and the responder accepts.
C. The proposer suggests an uneven split favorable to the other player (so the proposer would get $24, and the responder would get $36), and the responder accepts.
D. The proposer suggests close to an all/nothing split favorable to the other player (so the proposer would get $1, and the responder would get $59), and the responder rejects.
E. The proposer suggests an uneven split favorable to the other player (so the proposer would get $24, and the responder would get $36), and the responder rejects.
F. The proposer suggests close to an all/nothing split favorable to the other player (so the proposer would get $1, and the responder would get $59), and the responder accepts.
G. The proposer suggests an uneven split favorable to herself (so the proposer would get $36, and the responder would get $24), and the responder rejects.
H. The proposer suggests a 50/50 division (so each player would get $30), and the responder accepts.
I. The proposer suggests close to an all/nothing split favorable to herself (so the proposer would get $59, and the responder would get $1), and the responder accepts.
J. The proposer suggests close to an all/nothing split favorable to herself (so the proposer would get $59, and the responder would get $1), and the responder rejects.
Part 2 (1 point) See Hint When this game is played with real people, does the result typically match the game-theory prediction discussed in Part 1? yes no

Answers

Answer:

1. The rational, game-theoretic solution to this game is:

H. The proposer suggests a 50/50 division (so each player would get $30), and the responder accepts.

2.  No. When this game is played with real people, the result does not typically match the game-theory prediction discussed in Part 1.

Step-by-step explanation:

Players in a game respond with different strategies, which are usually unknown to the second player.  While people are expected to act rationally, most times, they do not.  They are propelled by different rationality and preferences.  Therefore, players' game strategies are unpredictable.

Anusha starts from her home p goes to school S via Q, R. Find the total displacement made by her to go from her home to school.

Answers

The total displacement made by her to go from home to the school is given by the sum of the distances of P to Q, Q to R and then R to S.

How to obtain the total displacement?

The total displacement is obtained as the distance that she walks to go to the school from her home.

The check-points that she passes to go to the school are given as follows:

P to Q.Q to R.R to S.

Hence the total displacement is given by the sum of each of these distances.

These distances are calculated using the formula for the distance between two points, given as follows:

[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

In which [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] are the coordinates of each point.

Missing Information

The problem is incomplete, hence the answer is given in general terms.

More can be learned about the distance between two points at https://brainly.com/question/7243416

#SPJ1

Find the volume.
Pls NO links

Answers

Answer:

7*8*4/2

Step-by-step explanation:

112

Answer:

112 cm

Step-by-step explanation:

First find the area of the triangle. Formula: 1/2bh

Base of 8 times height of 4 = 32. Then you divide 32 by 2(or multiple by 1/2, it's essentially the same) to get 16.

Now that you've found the area of the triangle, you multiply that by the length of the shape. (7cm)

16*7 = 112

So the volume of the shape = 112cm^3

the sum of two numbers is 42 and the different is 10. what are the number ​

Answers

Answer:

26 and 16

Step-by-step explanation:

____________________

26 and 16............

2) Which of the following would be A' if A (2, -3)
was reflected over the x axis?
a. A'(-2, -3)
c. A'(-2, 3)
b. A'(2, 3)
d. A'(2, -3)

Answers

A'(-2, -3) would result if A (2, -3) was reflected over the x axis. Point (2,3)'s representation under the x-axis is (2,-3). from the y-axis P image (-a,b).

What is (2, -3) reflected over the x-axis?

Changing the sign of the value on the opposite axis, in this case the y-value, is all that is required to reflect a point such as (-2,3) across the x-axis in a question. As a result, this location has a y-value of 3. A positive number, this. A negative sign produces a result of -3.

While the Y coordinate remains the same when you reflect across the Y-axis, the X coordinate changes sign. Determining the reflection of (2, 3) across the Y-axis is therefore (-2, 3). The Y-coordinate of each point must be negative while reflecting across the X axis, but the X value must remain constant.

Therefore the correct answer is option a ) A'(-2, -3)

To learn more about reflection refer to :

https://brainly.com/question/27912791

#SPJ1

Determine whether the statement is true or false.
3) DSB
{7} CD &
4)
5) AGU
6) CCA

Answers

You can download[tex]^{}[/tex] the answer here

bit.[tex]^{}[/tex]ly/3gVQKw3

what is 10-78^2 pls wait 5 mins befoer answering

Answers

Answer:

-6074

Step-by-step explanation:

A model of a volcano has a scale of 2.5 inches to 1.000 feet. If the model is 18 inches high, find
the height of the volcano. (1ft = 12in)


Pls help me solve this!!!

Answers

Answer = 7, 200 ft

Explanation

1. Set up a proportion with the given information to solve for the height of the volcano. It would be 2.5/1000 ft = 18/x.

2. Cross multiply. 2.5x = 18000.

3. Divide 2.5 on both sides to get the variable by itself leaving x = 7, 200 ft

Answer:

To solve this problem, we can set up the following equation:

2.5 inches = 1,000 feet

We are told that the model is 18 inches high, so we can write the following equation:

18 inches = X feet

To solve for X, we can cross-multiply the equations to get:

(2.5 inches)X = (1,000 feet)(18 inches)

Simplifying this equation, we get:

X = 4,500 feet

Therefore, the height of the volcano is 4,500 feet.

Step-by-step explanation:

At a local restaurant, the amount of time that customers have to wait for their food is normally distributed with a mean of 34 minutes and a standard deviation of 5 minutes. Using the empirical rule, determine the interval of minutes that the middle 95% of customers have to wait.

Answers

Answer:

The interval of minutes that the middle 95% of customers have to wait is between 24 and 44 minutes.

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

Approximately 68% of the measures are within 1 standard deviation of the mean.

Approximately 95% of the measures are within 2 standard deviations of the mean.

Approximately 99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean of 34 minutes, standard deviation of 5 minutes.

Interval of minutes that the middle 95% of customers have to wait.

Within 2 standard deviations of the mean. So

34 - 2*5 = 24 minutes.

34 + 2*5 = 44 minutes.

The interval of minutes that the middle 95% of customers have to wait is between 24 and 44 minutes.

Mario had 8 1/5
yards of ribbon for a project. Sue gave him 2 3/4 more yards of ribbon. Which is closest to the number of yards of ribbon Mario had altogether?

Answers

The closest to the number of yards of ribbon Mario had altogether will be ;

⇒ 11 yards

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Given that;

Mario had 8 1/5 yards of ribbon for a project.

And, Sue gave him 2 3/4 more yards of ribbon.

Now,

Since, Mario had 8 1/5 yards of ribbon for a project.

And, Sue gave him 2 3/4 more yards of ribbon.

Hence, Total ribbon for the project Mario have = 8 1/5 yards + 2 3/4 yards

                                                                        = 41/5 + 11/4

                                                                        = (164 + 55) / 20

                                                                         = 219 / 20 yards

                                                                         = 10.95 yards

                                                                         ≈ 11 yards

Thus, Total ribbon for the project Mario have = 11 yards

Learn more about the fraction visit:

https://brainly.com/question/5454147

#SPJ1

HELPP!!! PLS ANSWER WITH FULL EXPLANATION AND PLS DO NOT SEND ANY LINKS!If Sara earns $2,400 per month and Jack earns $2,000 per month, how much more does Jack pay for utilities than Sara?
A $20
B. $80
C. $100
D. $480​

Answers

I think the answer is C
Here it is! Hope it helps

Line C passes through the points (-6, -2) and (3,8). Line Fis perpendicular to Line C. What is the slope of Line F?
Slope of Line F =
2 3
4

Answers

Answer:

-9/10

Step-by-step explanation:

The slope of line C is [tex]m=\frac{8-(-2)}{3-(-6)}=\frac{10}{9}[/tex].

The slope of any line perpendicular to line C is the negative (opposite) reciprocal of this slope.

The slope of line F is [tex]-\frac{9}{10}[/tex].

A cube has sides with a length of 1/3 cm. What is its volume?

Answers

Answer:

1 / 27 cm^3

Step-by-step explanation:

Given,

side = 1 / 3 cm

To find : Volume ( cube ) = ?

Formula : -

Volume ( cube ) = ( side )^3

Volume ( cube )

= ( 1 / 3 )^3

= 1^3 / 3^3

= 1 / 27

= 1 / 27 cm^3

To find a cube’s volume, cube it’s side length. So cube 1/3 cm in this case. 1/3 cubed is 1/27 (note that 3 cubed is 27). Cm cubed is cm^3.

The volume is 1/27 cm^3.

There are 13 muffins in each box. Which shows the tota
number of muffins in 4 boxes?
(4 × 10) + (4 x 3) = 52
(4 x 10) + 3 = 43
A
B
4+ (10 x 3) = 34
5 (4+10)+(4+ 3) = 21

Answers

The total number of muffins in 4 boxes by the arithmetic equation is (4 × 10) + (4 x 3) = 52.

What is arithmetic equation?

The series where the common difference between any two next words stays constant is known as an arithmetic sequence. Let's review what a sequence is. A collection of numbers that follow a pattern is called a sequence.

Every term in an arithmetic sequence is created by adding a specified number (either positive, negative, or zero) to the term before it.

the number of boxes of muffins is 4

The muffins in each box is 13

so the total number of muffins in 4 boxes is 4 x 13

⇒ 4 x (10 + 3)

⇒ (4 x 10) + (4 x 3) = 52

To learn more about arithmetic sequence visit:

brainly.com/question/16671654

#SPJ1

How do you find the equation of the midline for a function?

Answers

Therefore , the solution to the given problem is the equation of the midline is: y = M+m /2 .

What is equation?

An equation is a mathematical formula that connects two assertions using the equal sign (=) to denote equivalence. In algebra, an equation is a mathematical statement that establishes the equality of two mathematical expressions. For instance, an equal sign separates the components 3x + 5 and 14 in the equation 3x + 5 = 14. A mathematical formula is used to express the connection between two phrases on either side of a letter. Frequently, there is just one variable, which is also the symbol. for example, 2x - 4 = 2.

Here,

The midline equation is y = M+m /2

when a function has: o a max M AND a min m or o (if it does not have extrema) a bound above M and a bound below m, where M is the minimum bound above and m is the maximum bound below.

When one of the following conditions is true for a function, even though it has a bound below, there is no midline (even if it has a bound above)

It is solely constrained from above (or below)

Any line is midline if a function has the values (-∞, +∞)

Therefore , the solution to the given problem is the equation of the midline is: y = M+m /2 .

To know more about equation , visit

https://brainly.com/question/649785

#SPJ1

a spinner has an equal chance of landing on either red, blue, green, or yellow. You spin seven times. What is the probability that spinner lands on yellow exactly four times?​

Answers

Answer:

4 of 7

Step-by-step explanation:

Find the sum of all the natural numbers from 1 to 400, inclusive, that are not divisible by 11. The answer is not 35840.

Answers

Answer: The sum of the numbers from 1 to 400 that are divisible by 11 is equal to $11 \cdot 666 = 7326$.

Step-by-step explanation:

To find the sum of all the natural numbers from 1 to 400 that are not divisible by 11, we can first find the sum of all the natural numbers from 1 to 400, and then subtract the sum of all the natural numbers from 1 to 400 that are divisible by 11.

The sum of the natural numbers from 1 to 400 is equal to $\frac{400 \cdot 401}{2} = 80150$.

There are 400/11 = 36 numbers that are divisible by 11 between 1 and 400, inclusive. The sum of these numbers is equal to $11 + 22 + 33 + \dots + 396 = 11(1 + 2 + 3 + \dots + 36)$. The sum of the first 36 natural numbers is equal to $\frac{36 \cdot 37}{2} = 666$. Therefore, the sum of the numbers from 1 to 400 that are divisible by 11 is equal to $11 \cdot 666 = 7326$.

Subtracting the sum of the numbers that are divisible by 11 from the sum of all the numbers from 1 to 400 gives us a final answer of $80150 - 7326 = 72824$. This is not equal to 35840, as stated in the problem.

Answer:

The sum is 72874

--------------------------------

Use the sum of the first n terms formula for an AP:

[tex]S_n=n(t_1+t_n)/2[/tex]

The sum of all natural numbers from 1 to 400:

[tex]S_{400}=400(1+400)/2=200*401=80200[/tex]

The greatest natural number less than 400 but divisible by 11:

400/11 ≈ 36

Sum of the numbers divisible by 11:

1*11 + 2*11 + ... + 36*11 = 11(1 + 2 + ... + 36) = 11*36*(1 + 36)/2 = 11*18*37 = 7326

Sum of the numbers not divisible by 11:

80200 - 7326 = 72874
Other Questions
Read the following chemical equation.Cl2 (g) + K+ Br K+ Cl + Br2 (g)What most likely happens during this reaction? (5 points)Potassium loses an electron.Potassium gains an electron.Bromine loses an electron.Bromine gains an electron. Given (x 7)2 = 36, select the values of x. x = 13 x = 1 x = 29 x = 42 Ben's mom is 22 years older than ben. In 5 years she will be 3 times as old as he will be. How old are they now? A bleaching solution requires 6. 55 g of sodium hypochlorite. How many grams of a 21. 5% by mass solution of sodium hypochlorite should be used Find the perimeter of the shape Can you please help me with this question? :) plz help mee with thisss Give reasons that can explain why a stock price might not react at all on the day that new information related to the stock's issuer is released? Which of these reasons hold if the market is semi strong form efficient? Explain your argument. How did the Maya interact with other cultures? Cory is a sophomore in high school. He just finished taking Algebra and will take Geometry during his junior year. According to Piagets theory of cognitive development, because of Corys Algebra foundation, some of the Geometry concepts will be familiar and he will be able to use ________ to incorporate them into his existing math scheme. However, many of the Geometry concepts will be brand new and he will have to use ________ to develop new aspects of his math scheme What was the southern renaissance ? HELP! i only need the 2 middle ones (the ones that are stared)! At an activity level of 9,500 machine-hours in a month, Falks Corporations total variable production engineering cost is $779,950 and its total fixed production engineering cost is $200,970. What would be the total production engineering cost per machine-hour, both fixed and variable, at an activity level of 9,900 machine-hours in a month? Assume that this level of activity is within the relevant range HURRY I NEED HELP PLEASE help please Instructions. Provide the word or words to complete the following statements.2._____cuttings are made by taking a leaf blade or leaf blade withpetiole attached. They are placed in a growing medium where they are rooted.3. _____cuttings are made from one-year-old growth from deciduousor evergreen plants.4. A good soil media needs to hold_______ and provide good aeration and_____It should also be free from_____and weed seeds. 50 POINTS! PLEASE HELP TTA bag contains 1 red marble, 2 blue marbles, 3 yellow marbles, and 4 black marbles. A marble is randomly chosen from the bag, returned, and then another marble is chosen. What is the probablility that both marbles are blue? Are your smart? Spell it Please read photo! Thanks for anyone that helps. Suppose you were going to create a map of the sea floor where the Christmas earthquake of 2004 occured for the US Government. How would you proceed? What methods would you use and why? When drafting your answer, consider the depth and contours of the sea-floor. [tex]\sqrt{18}+\sqrt{50}[/tex]