All categories

3 years ago

I have no idea where to start

Mathematics

1 answer:

11Alexandr11 [23.1K]3 years ago

7 0

Answer:

where the 5 is you always start in the middle when you handle shapes and things like that.

Step-by-step explanation:

You might be interested in

Please help thanks so much

Umnica [9.8K]

The formula for the volume of a sphere is the following:

$V= \dfrac{4}{3} \pi r^3$

Plug in V=5000π and solve for the radius.

$5000 \pi = \dfrac{4}{3} \pi r^3$

Divide both sides by $\pi$

$5000 = \dfrac{4}{3} r^3$

Multiply both sides by 3/4 (to eliminate the 4/3 on the right side)
Also, flip the equation so we have the unknown variable on the left side (math etiquette).

$r^3=3750$

Take the cube root of both sides

$r \approx 15.5$

Now, calculate the surface area since now we know the radius.
The formula for the surface area is the following:

$S=4 \pi r^2$

Plug in r=15.5

$S \approx 3033$

The second choice is your answer.

5 0

2 years ago

Find the area of this triangle. Round to the nearest tenth. 17 m 35° 15 m [? ]m2

balu736 [363]

Answer:

32m²

Step-by-step explanation:

thanks me later ,correct me if I'm wrong

7 0

2 years ago

What is 3852 divided by 16

Annette [7]

240.75, hope this helps!

3 0

3 years ago

Formula given in picture

yarga [219]

I think It's 0.9% I'm not sure though or 1.03%

4 0

3 years ago

13x + 4 + 10x - 1 = 141

Anna007 [38]

Answer:

x=6

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

I have no idea where to start​

I have no idea where to start