Answer:
root 6
Step-by-step explanation:
pi*r^2 = A
6*pi*r^2 = 6A
6*r^2 = new radius squared
root 6 * r = new radius
The answer is: 90 you can calculate this: 900/10=90
Answer:
x=15(1/3√y)
Step-by-step explanation:
X varies indirectly with the cube root of y
x=k/3√y
x=3 when y=125
3=k/3√125
3=k/5
3=k(1/5)
k=3÷1/5
k=3×5/1
k=15
x=15(1/3√y)
8, 8, 8, 8, 8, 9, 9, 9, 9 would work as a sequence.
Median: 8
Mean: 8.4444....
Answer:
-19
Step-by-step explanation:
apologies i did it wrong
