In the figure below ∠B=63∘. What is the measure of arc DB in degrees? (4 points) 27 126 54 63

In The Figure Below B=63. What Is The Measure Of Arc DB In Degrees? (4 Points) 27 126 54 63

Answers

Answer 1

Answer:

54

Step-by-step explanation:

63 x 2 = 126

180 - 126 = 54


Related Questions

i need this answered

Answers

Answer:

69 pi is your answer.

To get the area you have to multiply (W times L)
6 x 10 is 60

Brian has 64 flowers for a big party decoration. In addition, he is considering buying flower arrangements that have 18 flowers each. All of the arrangements cost the same. Brian can buy up to 5 arrangements given the amount of money he has. Let x represents the number of flower arrangements Brian buys. Write a function rule to describe how many flowers Brian will have based on the number of arrangements he buys. Find a reasonable range for the function.

Answers

The function which can which can define the number of flowers in the arrangement is f(x) = 64 + 18x. The domain is found to be [ 0 , 5 ] and the range is [ 64 , 154 ].

Let the number of flowers which is to be calculated be x,

now we know that she already have 64 flowers and that each arrangement will have 18 flowers.

Therefore, the number of flowers can be given by the function , f(x) = 64 + 18x.

Now , we know that the maximum number of flowers which she can buy externally is 5 , which means the domain becomes  [0,5] .

To find the range we will put the value of domain in the given function.

when x = 0 ,

f(0) = 64

when x = 5,

f(5) = 154

To learn more about domain

brainly.com/question/10197594

#SPJ4

which system of equations has only one solution
4x+2y=8 -4x-2y=3

Answers

Answer is this system of equations has NO solution

Step by step

4x + 2y = 8
Arrange in y intercept form
2y = -4x + 8
Divide all by 2 to solve
y = -2x + 4

-4x -2y = 3
Arrange in y intercept form
2y = -4x -3
Divide all by 2 to solve
y = -2x -3/2

These equations have the same slope (2) with different y intercepts, so they are parallel lines. Parallel lines never intersect so there is no solution.

What is the perimeter?
Help plz...
And No links!!I repeat No links!!

Answers

Answer:

b= 8

Step-by-step explanation:

you use Pythagorean theorem to solve this problem

a² + b² = c²

since you already have a and c and you're missing b you rearrange the formula to:

[tex]c^{2}[/tex]-[tex]a^{2}[/tex] = b²

17² - 15² = b²

64² = b²

[tex]\sqrt{64}[/tex] = b

8 = b

Step-by-step explanation:

To find side b use Pythagoras theorem:

Hypotenuse²=Base²+Height ²

17²=B²+15²

289-225=B²

64=B²

√8=B²

So,

8 yards is Side B

Now,

We can use Heron's Formula

√S(S-A) (S-B) (S-C)

Let's find semi perimeter

17+15+8/2

40/2=20

So, S=20

Let A=8,B=15,C=17

√20(20-8) (20-15) (20-17)

√20×12×5×3

√2×2×5×5×2×2×3×3 (Factorising the numbers)

2×5×2×2×3

120 yards Answer

hope it helps...

A machine makes 12 articles in half an hour.
How many articles will it make in 6 hours?​

Answers

Answer:

144

I wish you luck in your assignments.

Answer: 144 articles

Step-by-step explanation:

If it makes 12 in half-hour, then 24 in an hour because 12*2 is 24.

then 24*6=144.

Which number will have the same result, when rounded to the nearest hundred or thousand? (3-5) A 1,049 B 1,118 and 5 C 1,179 D 2,149

Answers

Answer:

The answer is "Option A".

Step-by-step explanation:

In this question except for choice "A", all the value is not nearest about the hundred or thousand, that why the correct answer is "1,049".

if A={1,2,3}, find the relation in A×S satisfying the condition x+y<5.​

Answers

Answer: This is copied from the internet:

Step-by-step explanation:

Answer:

For function, every element of the domain must have a unique image in co-domain...

(A)Let us redefine each function as a set of ordered pairs

and see if they satisfy the above condition (A) of a function f1={(1,2),(2,3),(3,4)} ; (4,5) cannot be an ordered pair as 5 does not belong to co-domain , Thus the element 4 of domain does not have an image.

f2={(1,4),(2,3),(2,4),(3,2)(3,3),(3,4),(4,1),(4,2),(4,3),(4,4)}

The uniqueness is violated as the elements have not one but many images.

f3={(2,1),(3,2),(3,1),(4,1),(4,2),(4,3)} Not a function as in f2 uniqueness is violated.

f4={(1,4),(2,3),(3,2)(4,1)} It is a function as each element has a unique image.

Please help. Worth 30 points.

Answers

Answer:

y = -3x + 5)

Step-by-step explanation:

We see immediately that the line crosses the y-axis at (0, 7).  The line also goes through (4, -5).  As we move from the first to the second point, x increases by 4 and y decreases by 12.  Thus, the slope of this line is m = -12/4, or m = - 3.

Using the slope-intercept form,

y = -3x + 5)

Answer: y=3x+7

Step-by-step explanation: You need to remember y=mx+b. M is the slope and b is the y intercept. The y intercept is easy as it's were the line touches the y axis or in this case 7. The slope is rise over run meaning you find a point on the graph like (2,1) and you count how many spaces up until your next to a point, and then you see how many spaces you have to move over or run. In this case you rise 3 and run 1 meaning the slope is [tex]\frac{3}{1}[/tex] or just 3.

which answer? (multiple choice).

Answers

Answer: B y-9=3(x+7)

You borrowed $59,000 for 2 years at 11% which was compounded annually. What
total will you pay back?

Answers

Answer:

$72693.9

Step-by-step explanation:

To get this answer you need to use the compound interest formula, which will be A=P(1+r/n)^n(t). P=59,000 r=11%=0.11 n=1 (annually) t=2 years. From there you should be able to figure the rest out and get the answer. Hope this helps!

Joseph has a standard deck of 52 playing cards. What is the probability that Joseph will draw a Jack then a Queen with replacement?

Answers

Answer: four out of 52 to pull a jack

Step-by-step explanation:

Please find the perimeter of this irregular shape. NO LINKS!

Answers

Answer:

36

Step-by-step explanation:

Starting at the uppper left and counting the blocks

3 + 2 + 3 + 2 + 4 + 6 + 4 + 2 + 6 + 4 = 36

What is the volume of a hemisphere with a radius of 3.8in, rounded to the nearest tenth of a cubic inch

Answers

Answer: [tex]114.9\ in.^3[/tex]

Step-by-step explanation:

Given

The radius of the hemisphere is [tex]r=3.8\ in.[/tex]

The volume of a hemisphere is given by

[tex]V=\dfrac{2}{3}\pi r^3[/tex]

Insert the value

[tex]V=\dfrac{2}{3}\pi \times (3.8)^3\\\\V=114.9\ in.^3[/tex]

A bag contains 8 red marbles, 6 blue marbles and 7 green marbles. If two marbles are
drawn out of the bag, what is the probability, to the nearest 1000th, that both
marbles drawn will be red?

Answers

Answer:.029

Step-by-step explanation:

The probability of the first being blue is 6/17, the second is 5/16 and the third is 4/15.  Multiply these together to get the total probability:

 

6/17 x 5/16 x 4/15 = .029

ps: have a nice day :)

NO FILES AT ALL JUST HELP ME

Answers

Answer:

4/20

Step-by-step explanation:

108% of 75.5 is what number

Answers

Answer:

81.54

Step-by-step explanation:

% of a # = (% * #)/100

% = 108
# = 75.5

(108 * 75.5)/100

8,154/100

81.54

OR

% of a # = (%/100) * #

% = 108
# = 75.5

(108/100) * 75.5 = 1.08 * 75.5

81.54

Is Avogadro's number the same for all elements?

Answers

The Avogadro's number of every element remains is the same. The number of atoms of 1 mole in every element is Avogadro's number. One mole of an element is 6.02214076×10²³ atoms.

What is an atom?

Each atom is made up of a nucleus and one or more electrons that are linked to it. One or more protons and a significant number of neutrons make up the nucleus. Only the most prevalent type of hydrogen is neutron-free. Atoms that are neutral or ionized make up every solid, liquid, gas, and form of plasma.

The proportionality factor that connects the number of constituent particles (often molecules, atoms, or ions) in a sample with the amount of material in that sample is called the Avogadro constant, also known as NA or L. It has a precise value of  6.02214076 × 10²³ reciprocal moles and serves as a SI defining constant.

The number of atoms of one mole substance is 6.02214076 × 10²³ which is Avogadro's number.

To learn more about Avogadro's number, click on the below link:

https://brainly.com/question/20970268

#SPJ4

John has the option to take the bus or a taxi to work each

day.
.

The bus costs $3. 00 per mile.

The taxi has a flat rate of

$4. 00 plus $1. 00 per mile.



Complete the blanks:


At _____miles, both the bus and the taxi will cost _____ dollars.


Answers

At 2 miles, both the bus and the taxi will cost $6.

What is an equation?

A mathematical statement known as an equation is made up of two expressions joined together by the equal sign. A formula would be 3x - 5 = 16, for instance. When this equation is solved, we discover that the value of the variable x is 7.

Given that the fare on bus is $3 per mile.

The taxi fare of taxi is $4. 00 plus $1. 00 per mile.

Assume that at x miles both fare will be the same.

The fare for x miles in bus is $3x.

The fare for x miles in taxi is $4 + $x

Equate to the fares:

3x = 4 + x

Subtract x from both sides:

3x - x = 4

2x = 4

Divide both sides by 2:

x = 4/2

x = 2.

The fare for 2 miles in bus is $3×2 = $6.

To learn more about solution of an equation, click on the below link:

https://brainly.com/question/29223564

#SPJ4

7. The power of the expressions 2x is​

Answers

Answer:

2x= 1

hope it is helpful to you

PLEASE HELP ASAP! 55 POINTS Jackie wraps a sheet of paper tightly around a wax candle whose diameter is two inches, then cuts through them both with a sharp knife, making a 45° angle with the candle's axis. After unrolling the paper and laying it flat, Jackie sees the wavy curve formed by the cut edge, and wonders whether it can be described mathematically. Sketch this curve, then show that it is sinusoidal. It is very helpful to use radian measure to describe angles in this problem.

Answers

Answer:

Step-by-step explanation: You can make a 90-degree angle and put a line threw the center of the angle for a 45-degree angle. Then you can erase 1 side of the angle that was making a 90-degree angle.

A rectangular prism and its dimensions are shown in the diagram.
26
6.5 in.
5 in.
7.5 in.
What is the total surface area of this prism in square inches?
Record your answer and fill in the bubbles on your answer document. Be sure to use the
correct place value.

Answers

Answer: 21

Step-by-step explanation: you add and subtract

Answer:

21

Step-by-step explanation:

answer these question, please

Answers

Make up it but the answer is 168

Gabe and Bridgette are preparing meals to serve at a local homeless shelter. The number of people they will be able to serve depends on the number of meals they prepare.

p = the number of people Gabe and Bridgette will be able to serve
m = the number of meals Gabe and Bridgette prepare

Which of the variables is independent and which is dependent?

Answers

Answer:

The independent variable in this scenario is the number of meals Gabe and Bridgette prepare (m), because this is the variable that they can control and manipulate. The dependent variable is the number of people they will be able to serve (p), because this is the variable that depends on the number of meals they prepare.

Step-by-step explanation:

In other words, the number of people they can serve is affected by the number of meals they prepare, but the number of meals they prepare is not affected by the number of people they can serve.

Answer:

independent variable = m

dependent variable = p

Step-by-step explanation:

The number of people they are able to serve depends on the number of meals they prepare.

A box of cookies contains three chocolate chip cookies, two oatmeal raisins, and four
gingerbreads. What is the probability of picking a chocolate chip, and then a gingerbread?

Answers

Answer: [tex]\dfrac{1}{6}[/tex]

Step-by-step explanation:

Given

A box contains 3 chocolate chip cookies, 2 oatmeal raisins, and 4 gingerbreads

First Probability of selecting a chocolate chip is

[tex]\Rightarrow \dfrac{3}{9}[/tex]

After that there are 8 items left. So probability of selecting a gingerbread

[tex]\Rightarrow \dfrac{4}{8}[/tex]

On combining, the required probability is

[tex]\Rightarrow \dfrac{3}{9}\times \dfrac{4}{8}\\\\\Rightarrow \dfrac{1}{6}[/tex]

Please help me! I don't understand

Answers

Ok so im
Not 100 percent sure but its most likely 12 this is because we know two sides are congruent so that means the two angles are equal so if they are equal and we are given that BE is 6 then ED would also be 6 making it 12

Answer: 12

Step-by-step explanation:

The smaller triangles on the right can be proven congruent, so the other side also equals 6. 6+6=12

In a recent survey, three out of every five students said they would prefer going to a water park for the class trip.
If 105 students were surveyed, how many can be expected to prefer the water park?

Answers

here. hope this helps....

hellllllllllllllllpppppppppppppp

Answers

Answer:

32m^2

Step-by-step explanation:

What is the slope of the line through the points (-8, 4) and (4,4)?

Answers

Answer:

0

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(4-4)/(4-(-8))

m=0/(4+8)

m=0/12

m=0

Rasheen and Eric went to Taco Express. Rasheen bought seven tacos and two fajitas and paid $12.65. Eric bought four tacos and one fajita and paid $6.95. Find the cost of one taco.

Question 8 options:

$1.35


$1.45


$1.25


$1.95

Answers

Answer: $1.25
Explain: the taco is is for $1.25 and the fajitas 1.95

Rasheen: order 7tacos: 1.25x7= $8.75 , and 2 fajitas: 1.95x2= $3.9
8.75+3.9 = $12.65

Solve Similar Triangles (advanced)

Solve for X.

Answers

Given:

[tex]m\angle B=90^\circ, m\angle D=90^\circ, AB=6, BD=4, BC=2, DE=x[/tex].

To find:

The value of x.

Solution:

In triangles ABC and ADE,

[tex]\angle B\cong \angle D[/tex]              (Right angles)

[tex]\angle A\cong \angle A[/tex]              (Common angles)

[tex]\Delta ABC\sim \Delta ADE[/tex]              (AA property of similarity)

We know that the corresponding sides of similar triangles are proportional. So,

[tex]\dfrac{AB}{AD}=\dfrac{BC}{DE}[/tex]

[tex]\dfrac{6}{(6+4)}=\dfrac{2}{x}[/tex]

[tex]\dfrac{6}{10}=\dfrac{2}{x}[/tex]

[tex]\dfrac{3}{5}=\dfrac{2}{x}[/tex]

On cross multiplication, we get

[tex]3\times x=5\times 2[/tex]

[tex]3x=10[/tex]

[tex]x=\dfrac{10}{3}[/tex]

Therefore, the value of x is [tex]\dfrac{10}{3}[/tex] units.

Other Questions
Read the sentence.There was so much air traffic that the plane had to go around and around the airport until a runway was clear for landing.Which word best replaces go around and around to be more precise?circlerotatetravelsurround Bacteria are important in the nitrogen cycle because they __________. Choose the correct answer. A population exceeding its carrying capacity will suffer a(n) ____________________ or ____________________, unless the excess individuals can switch to new resources or move to a new area. The graph of a linear function contains the points (4,5), (6, 13). (a, 25). What is the value of a? 491236 A bakery made 100 donuts, in the display case, 40/100 were chocolate, 3/10 were glazed and cinnamon. which fraction of the donuts were cinnamon? Mention the main drawback of James Mill's periodization ? Plz help me well mark brainliest if correct!! 2. Which areas of the world are least impacted by popular culture? List out threedifferent regions and explain your reasoning and explain two factors that might haveled to that. NO LINKS I WILL REPORT A wire that is 22 feet long connects the top of a pole to the ground. What is the height of the pole? Round to the nearest hundredth. 12.00 feet 19.60 feet 24.17 feet 38.40 feet Single payment loan for $1200 repay in 120days interest rate is 7%, what is the maturity value of the loan? Eighteen of Susan's muffins weigh thesame as 15 of Tom's muffins. How manyof Susan's muffins weigh the same as7 of Tom's muffins? Explain the figurative language in lines 25-28. What are these ""bubbles raised by breath of kings"" and what effect does this word choice produce on the speakers tone? Sammys account had $20 she sent her sister $25 in the bank charged her $20 for being overdrawn what is the balance and Sammys Bank account? Please help me! A farmer wants to plant a large number of quality breed mango trees in a short time for commercial purposes. State and explain the techniques that can be used by the farmer. What is the value of P for the following triangular prism? 19 yd 12 yd 6 yd 18 yd The accepted theory of evolution suggests that (Chose all appropriate answers.)A) traits acquired in ones life time can be passed on.B) Species change over time.C) Living species are related to extinct species.D) different species can interbreed.E) inherited variation allows some members of a population to be more fit than others.F) animals that look alike are the most closely related. EU Migration Study Discussion Question: In the EU migration study, 257 of the 583 immigrants sampled were male. Let's assume the Trump/Farage claim is true: 60% of all immigrants are male (p = 0. 60). What is the probability of obtaining 257 or fewer males in a sample of 583 immigrants? Does this probability make you doubt the Trump/Farage claim? Why or why not? P Normal(up= 0. 6, Op=. 020) P ppp PPPP ppppppp Skew The Scrint what are physical and social problems of urban areas of ethiopia? What is an atom?A An atom is a round spherical object found inside most objects made ofmatterB. An atom is a round spherical object found inside objects made of matterC. An atom is a basic building block of matter.D. An atom is a subunit of longer extended structures.