Answer:
45 degree angle
Step-by-step explanation:
Pleeaase correct me if im wrong
Answer: 120 seconds
Step-by-step explanation: In order to find the maximum value of a function, you can take the derivative of the function and equalize the result to 0.
f'(x)=(-3x^2 + 12x)'=-6x+12=0
x=2
When x is 2, the function will reach its maximum value.
f(2)=-3(2)^2 + 12.2 = -12 + 24 = 12
The maximum value (f(x)) is equal to 12 and the time passed is 2 minutes which is equal to 120 seconds.
Answer:
c
Step-by-step explanation:
<em>90</em> and all of its multiples are.
Answer:
Step-by-step explanation
Take the square root of both sides.
Add both sides by 5
