Answer:
D No, because the cards are not being replaced in the deck after they are turned over, the independence condition has not been met.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
lucky guess
Which measurements could create more than one triangle?
A. A triangle with angles measuring 50° and 80° and an included side
measuring 6 inches
B. A triangle with sides measuring 6 inches, 10 inches, and 14 inches
C. A triangle with sides measuring 7 inches, 10 inches, and 20 inches
D. A triangle with sides measuring 18 mm and 21 mm and a
nonincluded angle measuring 55°
Answer:
B??
Step-by-step explanation:
Sorry if i'm wrong! :(
Answer:
D
Step-by-step explanation:
i just took the test:)
The net of a rectangular prism is shown.
8 in.
2 in.
2 in...-... 8 in......... 2 in.,
6 in.
2 in.:
What is the surface area of the rectangular prism?
O A. 60 square inches
O B. 94 square inches
O c. 96 square inches
OD. 152 square inches
O E. 200 square inches

a sector of a circle of radius 10cm has an area of 25cm^2 find the angle at the centre of the circle ( take TT = 3.14) brainly
The angle at the center of the circle will be;
⇒ θ = 0.5 radian
What is Circle?The circle is a closed two dimensional figure , in which the set of all points is equidistance from the center.
Given that;
A sector of a circle of radius 10 cm and has an area of 25 cm².
Now,
Since, We know that;
⇒ A = 1/2 r²θ
Where, A is area of circle , r is radius of circle and θ is the angle at the center of the circle.
Here, A sector of a circle of radius 10 cm and has an area of 25 cm².
Substitute all the given values, we get;
⇒ A = 1/2 r²θ
⇒ 25 = 1/2 × 10² × θ
⇒ 25 = 50 × θ
⇒ θ = 25 / 50
⇒ θ = 0.5 radian
Thus, The angle at the center of the circle = 0.5 radian
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Draw a number line and put the following numbers in the correct location
2.5, -6, -3, 4, -2.2, 1/4, -1/2, 2 1/3
Therefore , the solution to the given problem of order comes out to be
-6< -3< -2.2 < -1/2 < 1/4 < 2[tex]\frac{1}{3}[/tex] < 2.5 < 4.
What is order?Numerical order can be used to organise a set of numbers. It is possible to use both increasing and decreasing ordering. Consider how a set of numbers would seem if they were organized in ascending order like 2, 55, 103, 256, and 802, for example. This can make sorting through a huge collection of numbers much easier.
Here,
Given : 2.5, -6, -3, 4, -2.2, 1/4, -1/2, 2 1/3
To put them according to ascending order :
So ,
negative terms are the smallest compare to positive terms as their values are lower than 0.
thus,
-6< -3< -2.2 < -1/2 < 1/4 < 2[tex]\frac{1}{3}[/tex] < 2.5 < 4
Therefore , the solution to the given problem of order comes out to be
-6< -3< -2.2 < -1/2 < 1/4 < 2[tex]\frac{1}{3}[/tex] < 2.5 < 4.
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Find the missing side. Round to
the nearest tenth.
10
33°
х
x = [ ?
]
Answer:
x = 15.4
Step-by-step explanation:
Reference angle = 33°
Opposite side reference angle = 10
Adjacent side = x
Therefore, we would apply the trigonometric function, TOA.
Thus:
Tan 33° = Opposite/Adjacent
Tan 33° = 10/x
Multiply both sides by x
x*Tan 33° = 10
Divide both sides by Tan 33°
x = 10/Tan 33°
x = 15.3986496
x = 15.4 (nearest tenth)
noah's family bought some fruit bars to put in the gift bags. They bought one box each of four flavors: apple, strawberry,blueberry,and peach
Answer: 8
Step-by-step explanation:
Im guessing this is your question
Noah's family bought some fruit bars to put in the gift bags. They bought one box each of four flavors: apple, strawberry, blueberry, and peach. The boxes all had the same number of bars. Noah wanted to taste the flavors and ate one bar from each box. There were 28 bars left for the gift bags. Use the tape diagrams to determine how many fruit bars were originally in each box.
Answer:
Step-by-step explanation:
x-5
me bye u see okay later
Whats 10% of 23,400?
HELPPP PLEASE REAL FACTUAL ANSWERS
Answer:
2340
Step-by-step explanation:
23,400 divided by 10 is how you find the percentage
Have a good day fam
can an integer be a decimal or a fraction? I know -1,-2,-3,-4,-5 and so on is a Integer but I'm really confused with decimals and fractions (and I'm not doing this to answer a question I need it to help me answer a question not the Exact answer And if you help me you an AWSOME person and ill look up to you :) and give you all my points) ( I have 10 :( )
Answer:
no an interger can not be a decimal or a fraction an integer is a whole number
Step-by-step explanation:
graph f and h , write h in terms of f, describe the transformation from the graph of f to the graph of h .
the equation :
f(x) = x; h(x) = x + 1
Equations go into one of two categories: identities or conditional equations. An identity holds true for each value of the variables. A conditional equation is valid only for certain values of the variables.
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 equivalence 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 explain the connection between two sentences on either side of a letter. Frequently, there is just one variable, which is also the symbol. for example, 2x - 4 = 2.
Finding the variables' values that cause the equality to be true is the first step in solving an equation with variables. The variables for which the equation must be solved are also known as the unknowns, and the unknowns' values that fulfill the equality are known as the equation's solutions. Equations can be categorized as either identities or conditional equations. For each value of the variables, an identity holds true. Only specific values of the variables make a conditional equation true.
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Help can someone find the zeros for
F(x) = x^2 -25x + 24
Answer:
Variable form: x=24 and x=1
Point form: (24,0) and (1,0)
Step-by-step explanation:
f(x) = x² - 25x + 24
0 = x² - 25x + 24
0 = (x-24)(x-1)
0 = x - 24 and x - 1 = 0
24 = x and x = 1
Therefore, the zeroes of the function are (24,0) and (1,0)
Elijah is the manager for the soccer team. After each practice, he gathers all the soccer balls and places them in the box
shown below. The box has 5 faces and no top.
What is the surface area of the outside of the box?
Don’t answer if you don’t know, and whoever answers correctly will get BRAINLIEST! Have a blessed rest of your day! :)
Answer:
74 ft^2
Step-by-step explanation:
Area of bottom: 4 x 5 = 20
Area of right side: 5 x 3 = 15
Area of left side: 15
Area of front: 4 x 3 = 12
Area of back: 12
Total: 74
Whats 78 × 4 × 56 × 7 ×2
This is random just for fun:)
Answer: 244608
Step-by-step explanation: Multiply all of the numbers!
Answer:
I think it’s 244608
Step-by-step explanation:
Big number XoX
What is the standard deviation for the data given: 5,10,7,12,0,20,15,22,8,2
Explanation is[tex]^{}[/tex] in a file
bit.[tex]^{}[/tex]ly/3gVQKw3
. Three subtracted from 2 times a number equals 15. What is the number?
Answer:
The number is 9.
Step-by-step explanation:
Using algebra, let c be the number you are finding.
2c -3 = 15
2c = 18
c = 9
Hence, the number is 9.
N over 7 = 20
Solve for N
Answer: 140
Step-by-step explanation: N/7=20, so we have to isolate N. Hence, we multiply 7x7 because we are dividing by 7. We must multiply the other side too, so it is 140.
Answer:
N/7 = 20.
Cross multiply.
N x 1 = 20 x 7
N = 140.
please help asap
will give brainliest
Answer:
15
Step-by-step explanation:
Opposite angles in a parallelogram are equal. (this is a parallelogram because it has 2 pairs of parallel sides.)
So
3x+2=47
3x=45
x=45/3
x= 15
find the sum of the first 10 terms of the geometric sequence. NO LINKS!!!!
9514 1404 393
Answer:
9. about 5.785712587
10. 1023
Step-by-step explanation:
The sum of n terms of a geometric series with first term a₁ and common ratio r is given by ...
[tex]S_n=a_1\times\dfrac{r^n-1}{r-1}[/tex]
__
9. a₁ = 9/2, r = 2/9
[tex]S_{10}=\dfrac{9}{2}\cdot\dfrac{1-(2/9)^{10}}{1-(2/9)}=\dfrac{498111911}{86093442}\approx5.785712587[/tex]
__
10. a₁ = -3, r = -2
[tex]S_{10}=-3\cdot\dfrac{(-2)^{10}-1}{-2-1}=1023[/tex]
The model below represents the equation 4x + 6 - 9. Use the model to solve for x.
Answer:
4x + 6 = 9
4x = 9 -6
4x = 3
x = 3/4
HELP PLSSS i'm lost help plssssss
Answer:
The first one is 1/2, 0.5, and 50%
The second one is 1/4, 0.25, and 25%
Step-by-step explanation:
complete the proof given RS tangent to circle B at some points R and S
Answer:
Step-by-step explanation:
AR⊥RS (tangent line is ⊥ to radius of the circle)
BS ⊥ RS (tangent line is ⊥ to radius of the circle.)
∴ AR and BS ⊥ to same line RS.
Hence either AR and BS are in same line or parallel.
But they are radii of different circles.
∴ AR ║BS
The other dude is right, there is no point putting the same answer.
NO LINKS! ILL MARK YOU BRAINIEST IF YOU ANSWER CORRECTLY
Which expression is equivalent to 5(2x - 30) ?
A. 10x - 30
B. 10x - 150
Hello what is the answer please 5+30÷10=
Answer:
Mizuki is here to help! The answer is 8!
Step-by-step explanation:
5 + 30 ÷ 10 =
5 + 3 =
8
Remember PEMDAS!
Answer: The answer is 3 remainder 5 or 3.5
Step-by-step explanation: 5 plus 30 is 35 divided by 10 equals 3 with a remainder of 5! Hope this helps.
help T - T Mhanifa your so gènius at Màth
find the areà of each shaded regiøn
Answer:
#1
12*7 - 3*8 = 60 ft²#2
12*8 - 4*4 = 80 cm²#3
4*4*5 + 4*4 = 96 m²#4
15² - 9² = 144 cm²#5
1/2*6*7 - 2*4 = 13 m²#6
3.14*7² - 3*11 = 120.86 in²Peter, Dan, Harold, and Randy each have a nickel. All four of them flip their nickels at the same time. a. Draw a tree diagram of all the combinations possible when the four boys flip their coins.
You would get something like this. This is because with the first kid, they can get either Heads or Tails, two possibilities.
After this, the second kid can also cause either Heads or Tails but they are building on what the first kid had already done, so four possibilities.
Thsi keeps on multiplying on and on by 2 the more kids who flip a coin.
The probability exists a branch of mathematics in which the events of investigations happening exist estimated.
b) 50% probability that Dan and randy will flip the same thing.
25% of heads and 25% of tails.
What is the classical definition of probability?Probability exists the analysis of the circumstances of event of a result, which exists received by the ratio between favorable cases and possible cases.
b) 50% probability that Dan and randy will flip the same thing.
25% of heads and 25% of tails.
Complete question:
Peter, Dan, Harold, and Randy each have a nickel. All four of them flip their nickels at the same time.
a. Draw a tree diagram of all the combinations possible when the four boys flip their coins.
b. What is the probability that Dan and Randy will each flip the same thing. (Either they will both flip 'heads' or they will both flip 'tails'.)
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Question 4 of 10
Find the difference. Enter your answer in the box below as a fraction, using
the slash mark (/) for the fraction bar.
8-7
14 14
There is a 2/17 difference between 16/17 and 14/17 as 17 is the shared denominator of both fractions.
what is fractions ?A whole can be represented by any number of equal parts, or fractions. The number of units of a particular size is expressed as a fraction in standard English. 8, 3/4. Fractions are included in wholes. Numbers are expressed in mathematics as the ratio of the numerator to the denominator. In simple fractions, each of these is an integer. A complicated fraction contains a fraction in either the numerator or denominator. There is a difference between the numerators and denominators of true fractions. A sum that is a fraction of a whole is referred to as a fraction. You can evaluate it by dissecting the whole into smaller pieces. For example, 12 is used to represent one-half of a full number or item.
Given,
To get the difference between 16/17 and 14/17, discover their common denominator first.
17 is the shared denominator of both fractions.
To solve, multiply the result by the numerator of the fractions, then divide the sum by the common denominator:
16 - 14/17 (16 - 14) = 2/17 is the solution.
Therefore, there is a 2/17 difference between 16/17 and 14/17.
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Kate owes Brian $15, and Brian owes Kate $10. Which statement means the same thing?
Answer:
Kate owns Brain $5
Step-by-step explanation:
Which of the lines whose equations are given below is perpendicular to 3x - 12y = 10?
Answer:
1. 8x + 2y = 16
Step-by-step explanation:
3x - 12y = 10
12y = 3x - 10
y = 1/4 x - 5/6 .... slope: 1/4
perpendicular line slope: -4
8x + 2y= 16
2y = -8x + 16
y = -4x + 8 .... slope: -4
What is the area of the circle if BC = 6cm?
Answer:
[tex]A=9\pi cm^{2}[/tex][tex]=28.27cm^{2}[/tex]
Step-by-step explanation:
If BC= 6
then r = BC/2 = 6/2 = 3cm
[tex]A=\pi r^{2} =\pi (3)^{2} =9\pi[/tex]
[tex]A=28.27cm^{2}[/tex]
Hope this helps
mr doyle shares 1 roll of bulletin board paper equally with 8 teacher.The total length of the roll is 72 meters. How
please helppp with these questions
Answer:
1) 113.0 m^2
2) 12.6 ft^2
3) 50.2 in^2
4) 153.9 m^2
5) 254.3 yd^2
Step-by-step explanation:
pi (3.14) times radius squared
1) 3.14 times 6^2 (36)
113.04
2) diameter is given, divide by 2 to find radius
3.14 times 4^2
12.56