3 years ago

What is the geometric mean of 32 and 40

1 answer:

7 0

Geometric mean: 35.77708764

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irina1246 [14]

Answer:

√2 and π are irrational numbers

Step-by-step explanation:

8 0

3 years ago

mixer [17]

3x - y =7
y= -3x + 7

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5 0

4 years ago

larisa86 [58]

3 x -2 = -6

-6 + 2y = -4
+6. +6

2y = 2
--------------
y = 1

your answer should be A (-2, 1)

I hope this helped!

7 0

3 years ago

Helen [10]

I believe it is this : 102 - 87 = 15 = W

3 0

4 years ago

Otrada [13]

Answer:

$18\pi$ ft cubed

Step-by-step explanation:

The volume of a cone is: $V=\frac{1}{3} \pi r^2h$ , where $\pi r^2$ is the base and h is the height.

In this case, we see that the base is: $\pi r^2=9\pi$ . Solving for r, we see that the radius is $\sqrt{9} =3$ .

The height is twice the radius, so h = 2 * 3 = 6. Now, we have all the necessary values that we can plug into the equation to get the volume:

$V=\frac{1}{3} *9\pi *6=18\pi$

Thus, the answer is $18\pi$ ft cubed.

Hope this helps!

8 0

3 years ago