Step-by-step explanation:
I guess you just slove the exponent can I see the actual question
Amplitude: 4
If midline means center, it is -5
I'm also implying that there is an x in cos(4x)
37 + 36 = 73
There are 73 students in the third grade at Kennedy School.
Answer:
2
Step-by-step explanation:
F(3) means that we plug in 3 for the x value of the original equation, and F(4) means that we plug in 4 for the x value of the original equation
F(3) = -2(3) + 3
= -3
F(4) = -2(4) + 3
= -5
- 3 -(-5) = 2
