The volume of a sphere is 4/3(pi)r^3
V=4/3(pi)r^3
288(pi)=4/3(pi)r^3
Divide both sides by pi
288=4/3r^3
Multiply both sides by 3 to remove the lcd of 4/3
864=4r^3
Divide both sides by 4
216=r^3
Cube root both sides
6=r
Therefore the r or the radius is 6
The diameter is always 2 times the radius
d=2r
d=2(6)
d=12
Hope this helps ^_^
Answer: the answer is 26 x 37 = 962 and i will post how to solv it
Step-by-step explanation:
The first one is B and the second one is D
thank you :)
Answer:
Step-by-step explanation:
The two x intercepts are
x - 7 = 0
x = 7
x + 3= 0
x = - 3
The y intercept is just - 7 * 3 = - 21
To prove this more formally
f(x) = (x - 7)(x + 3)
f(x) = x^2 - 7x + 3x - 21
f(x) = x^2 - 4x - 21
Answer:
180
Step-by-step explanation:
that is my answer it will help you
