It is (2/3d)^3
Make sure the exponent is on the outside. This is because you are raising 2/3d. Not just D
Answer:
15 units
Step-by-step explanation:
d = 14.866
d = 15
Answer:
b=1/12 or just 12
Step-by-step explanation:
combine like terms
1/3b +12=16
subtract 12 on both sides
1/3b=4
divided both sides with 1/3
b= 12 or 1/12
hope this helps.. :/
Answer:
f(x) = - 4x² + 24x - 20
Step-by-step explanation:
Given
f(x) = - 4(x - 3)² + 16 ← expand the factor using FOIL
= - 4(x² - 6x + 9) + 16 ← distribute parenthesis by - 4
= - 4x² + 24x - 36 + 16 ← collect like terms
= - 4x² + 24x - 20
