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jenyasd209 [6]
3 years ago
13

1. Find X A. 16.45 B. 15.92 C. 12 D. 11.5

Mathematics
1 answer:
love history [14]3 years ago
4 0

Answer:

A is your answer

Step-by-step explanation:

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A bowl in the shape of a hemisphere has a volume of 144π cubic centimeters. What is the radius of the bowl?
Alla [95]

Answer:

6 = r

Step-by-step explanation:

V = \frac{2}{3}πr³                Use this equation to find the volume of a hemisphere

144π = \frac{2}{3}πr³           Divide both sides by \frac{2}{3}π

216 = r³                 Take the cube root of both sides

6 = r

If this answer is correct, please make me Brainliest!

6 0
3 years ago
G = 1, h = 2<br><br> 7 + g − 8 + 2h + 4g
Slav-nsk [51]

Answer:

7+1-8+2(2)+4(1)

= -1+4+4

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5 0
2 years ago
What are the rules for these problems?
Rudiy27
The answer to number 3 is -12 because you would do X times 4 and then add 8

the answer to number 4 is 46 because you would do X times 3 and then add 7
4 0
3 years ago
Describe the key features of the graph of the quadratic function f(x) = x2 - 8x - 20
Zolol [24]
If f(x)=x^2-8x-20 then

dy/dx=2x-8 and d2y/dx2=2

A) Since acceleration is a constant positive the parabola opens upward.

B) Since acceleration is a constant positive the parabola will have a vertex at an absolute minimum

C)  The vertex will occur when dy/dx=0, 2x-8=0, 2x=8, x=4

So the axis of symmetry is the vertical line x=4.

The vertex is y(4)=-36, corresponding to the vertex point (4,-36)

The y-intercept occurs when x=0, y(0)=-20, so the y-intercept is the point (0,-20)
7 0
3 years ago
-2X-3-4Х<br><br> A) -6x -3<br> B) -3 -2x -4x<br> C) -x + 4x
Pavlova-9 [17]
The answer is A, make sure to combine like terms
5 0
3 years ago
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