Answer: You plug in a value for one of the variables
Step-by-step explanation: For example f(x)=2x+2
x=6 2(6) +2=14
Answer:
D. 18.84
Step-by-step explanation:
C = 2 x pi x r
C= circumference
pi = 3.14
r = radius = 3
Plug in the the numbers for the variables.
C = 2 x (3.14) x (3)
Then multiply.
C = 18.84
Jon; he ran more in 2 hours than Maria did
Answer:
AB = 18
Step-by-step explanation:
tan 45° = 18/AB
1 = 18/AB
AB = 18
Can you do a clearer picture sorry