Answer:
-8
Step-by-step explanation:
f(x) = 3x + 4
substitute -4 in place of x
f(-4) = 3*-4 + 4
f(-4) = -12 + 4
f(-4) = -8
Answer
This is how too apply it in trig when trying to find a side with only the degree and the side.
Answer:
i can JUST GET ON YOUR CROME BOOK
Step-by-step explanation:
Gym A charges 9 per hr
Gym B charges 0.75 per 5 minutes....0.75/5 = 0.15 per minute...60 minutes in an hr.....60 * 0.15 = 9 per hr
so Gym A and Gym B charge the same hourly rate
They rode for 7 hours and traveled 400 kilometers.
Divide:
400 / 7 = 57.14
Answer = 57.14
Hope this helped☺☺