Answer:
20.48 is the radius of sphere
Step-by-step explanation:
V=(4
/3)πr3
Using the formula
r=(3V
/4π)⅓
Solving for "r"
r=(3V
4π)⅓=(3·36000
/4·π)⅓≈20.48352
Answer:
<h2>a = - 4.8</h2>
Step-by-step explanation:
To find the value of a when b=6 we must first find the relationship between them.
The statement
a is inversely proportional to b is written as

where k is the constant of proportionality
When a = 7.2 , b = -4
So we have

k = 7.2 × - 4
k = - 28.8
So the formula for the variation is

When
b = 6
That's

We have the final answer as
<h3>a = - 4.8</h3>
Hope this helps you
Answer: B (x,y) --> (x + 4, y - 2)
Step-by-step explanation: When you add -5+4=-1, and when you subtract 2 from 4 it equals to 2, which gives you the second coordinates, this means that x+4 and y-2 is the answer.
Answer:
ok friend
Step-by-step explanation: