Answer:
3
Step-by-step explanation:
Answer:
fifteen center misters hourly snowfall per hour
Step-by-step explanation:
pa follow
Answer:
4 plus the difference of 27 and 10
Step-by-step explanation:
Answer:
(d) -11
Step-by-step explanation:
Each of the functions is evaluated in the usual way: put the number where the variable is in the expression and simplify.
h(-1) = -2(-1)² -3(-1) +1 = -2 +3 +1 = 2
f(2) = (2(2) +7)/(2 -3) = 11/-1 = -11
Then f(h(-1)) is ...
f(h(-1)) = f(2) = -11
2.4 x 10^12 = 2,400,000,000,000
Hope this helped!!