You might need: Calculator The organizers of a mentoring program are curious about whether there are differences in outcomes when the gender of the mentor matches the young adult mentee. They take separate random samples of 80 young adults with either the same-gender or different-gender mentors to see the difference between the sample proportions (ps PD.). Suppose that 90% of young adults with same-gender mentors get jobs while 84% different-gender mentors get jobs​

Answer:

42. acute

43. obtuse

Step-by-step explanation:

Obtuse: which one of the interior angles measures more than 90° degrees, then the rest are less than ninety.

Acute: all less than ninety and all different.

Answer:

yeah it's right

Step-by-step explanation:

Answer:

18g+9

Step-by-step explanation:

Answer:

X= -4

Step-by-step explanation:

^ you have to isolate the radical than raise each side to the power of its index which gets you

x= -4

Answer:

V = 577 cubic cm

Step-by-step explanation:

V(cyl) = Area of Base x Height

Area of Base = πr²

r = 7/2 or 3.5

h = 15

V = π(3.5)²(15)

V = 577

Answer:  x (4z + y^5) / 4z

Step-by-step explanation:

either im blind, or i see no expression

Answer:Execute Order 66

Step-by-step explanation:

Answer:

Step-by-step explanation:

Assuming that the original figure is the black one

Area of the original figure = 2 x 3 = 6

A (0,1) -> A’ (0,3)

B (2,1) -> B’ (6,3)

C (2,4) -> C’ (6, 12)

D (0,4) -> D’ (0,12)

AB = 6

BC = 9

Area of the final figure = 9 x 6 = 54

b)

area of the final figure = 9 x area of the original figure

c)

true, because their side are proportional

Answer:

Which of the following relations is a function- A

Determine which relation is a function- A

Step-by-step explanation:

A function is a type of relationship where x's do not repeat. So, to solve find where each y has a unique x value. In the first question, A is correct because the x values; -3, 0, 2; never repeat. Then, on the next question A is correct because it is a relation written in slope-intercept form, which is a type of function notation.

Answer:

8

Step-by-step explanation:

120/15

Answer:

I believe N = 8

We are given the proportion:

6:n = 8:12

rewriting as fractions:

6 / n = 8 / 12

Solving for n:

6 = (8/12) * n                     [multiplying both sides by n]

n = 6 / (8/12)                     [dividing both sides by (8/12)]

n = 6*12 / 8

n = 9

A≈1052.09

Hope you have a great life

Answer:

31 feets

Step-by-step explanation:

The sketched triangle of the problem is attached below :

To byian the height h of the tree :

We use the trigonometric relation :

Tan θ = opposite / Adjacent

Tan 52 = h / 25

1.2799416 = h / 25

h = 1.2799416 * 25

h = 31.998540

h = 32 feets

Answer:

x = 12

arcYZ = 108degrees

Step-by-step explanation:

In geometery, angle in the same segment of a circle are equal. Hence;

m<A = ,<X

4x+6 = 5x - 6

4x - 5x = -6 - 6

-x = -12

x = 12

<A = 4x + 6

<A = 4(12) + 6

<A = 48 + 6

<A = 54 degrees

Since <A = 1/2 arcYZ

54 = 1/2 * arcYZ

arc YZ = 54 * 2

arcYZ = 108degrees

Answer:

A. 30 cubic units

Step-by-step explanation:

First, you must multiply the two fractions together to get a decimal number. so, 1 1/2x 2 1/2= 3.75

Then, You multiply your answer with your current whole number, 8.

3.75 x 8 = 30.

Answer:

30 cubic units

Step-by-step explanation:

To find the volume, you need to use the following formula.

[tex]V= Bh[/tex]

The base is the product of the length and width ( [tex]1\frac{1}{2}[/tex] × [tex]8[/tex] ). Now that we have all of the data we need, we can plug it all in.

[tex]V = 12[/tex] × [tex]2\frac{1}{2}[/tex]

After multiplying, you'll find that the total of the volume is 30. Sorry for taking so long, just hoped this helped ^-^

Answer:

Its general form is ax2 + bx + c= 0, where x is the variable and a, b, and c are constants (a≠ 0).

Answer:

8x=104

Step-by-step explanation:

The answer above is the question simplified down

boc is 60

cod is 40.

comment if you want explanation

Step-by-step explanation:

The model will contain 1 ten and 4 ones in each group.

Answer:

5/6 would be repeating.

Step-by-step explanation:

In decimal form it goes 0.83ext(extended) as in repetitve.

Or if you want to know further it goes like this.

0.833333333333333333333

Answer:

3/8

Step-by-step explanation:

8 divided by 3 =2.6666666666666666666666666666

the 6 is repeating so this is the answer

hope it helps

Answer:

Cos(M)=35/37

Cos(N)=12/37

Sin(M)=12/37

Sin(N)=35/37

Tan(M)=12/35

Tan(N)=35/12

Answer:

I think the answer is 30°. Please tell me if I'm wrong.

Answer: 90 Degrees

Step-by-step explanation:

Answer:exponential

Step-by-step explanation:

Edge 2021

Answer:

exponential graph :)

Step-by-step explanation:

Answer:

[tex] \displaystyle x = \frac{3}{4} [/tex]

Step-by-step explanation:

we are given that

[tex] \displaystyle P = \left(x, - \frac{ \sqrt{7} }{4} \right)[/tex]

we want to figure out x

remember that,

In unit circle x coordinate is considered cos and y coordinate is considered sin

so in order to figure out x we should figure out the value of cos to do we can consider Pythagoras trig indentity

given by

[tex] \displaystyle \sin ^{2} ( \theta) + { \cos}^{2} ( \theta) = 1[/tex]

we are given sin=-√7/4 thus

substitute:

[tex] \displaystyle \left( - \frac{ \sqrt{7} }{4} \right) ^{2} + { \cos}^{2} ( \theta) = 1[/tex]

simplify square:

[tex] \displaystyle \frac{7}{16} + \cos ^{2} ( \theta) = 1[/tex]

move left hand side expression to right hand side and change its sign:

[tex] \displaystyle \cos ^{2} ( \theta) = 1 - \frac{7}{16} [/tex]

simplify Substraction:

[tex] \displaystyle \cos ^{2} ( \theta) = \frac{9}{16} [/tex]

square root both sides:

[tex] \displaystyle \cos ^{} ( \theta) = \pm\frac{3}{4} [/tex]

since in unit circle cos is x and P belongs to Q:IV negative cos isn't applicable

hence,

[tex] \displaystyle x = \frac{3}{4}[/tex]

Answer: I don’t know how to solve the area of these shapes. But I know how to find the peeimeter Of this shape.

perimeter=P

finding the P of any shape is like finding the P of a square or rectangle. Is to add up all the sides up like for the 8th one it would be 10+20+20+10 or (10x2)+(20x2)

hope this helps!

Answer:

1/4

Step-by-step explanation:

if you do it on a calculator it comes out to 0.25 which equals 1/4

Step-by-step explanation: Since there are 14 horses, 14 - 6 -5 = 3 are black.

a) 3 out of 14 are black, so probability is 3/14 chosen horse will be black

b) 1 - 3/14 = 11/14 probability will not be black

c) 6 are brown and 3 are black, so 9/14 probability chosen horse will be either.