F(0) = replace every x with 0

=9.0710678119
=9.07
Answer:
The missing angle is 37.60 degrees.
Step-by-step explanation: 180-90-52.40=37.60
Answer:
d. 13.5, 20.25
Step-by-step explanation:
An exponential function is monotonic and does not change sign. On this basis alone, the first three choices can be eliminated.
The common ratio is 6/4 = 3/2.
The term in the sequence after 9 is 9·(3/2) = 27/2 = 13.5.
The term in the sequence after 27/2 is (27/2)·(3/2) = 81/4 = 20.25.
Step-by-step explanation:
It falls between 16 and 18
6
Explanation because you need 2 people for 2 bikes in 2 hours. You need to multiply by 2 and you get 6 for 12 hours