Answer:
Please post the actual question
Step-by-step explanation:
Thanks
Im pretty sure It would be a decrease
Answer:
78 dollars
Step-by-step explanation:
Function c is defined by the equation c(n) = 50 + 4n. It gives the monthly cost, in dollars, of visiting a gym as a function of the number of visits, n. Find the value of c(7).
Given:
c(n) = 50 + 4n
Where,
c = monthly cost of visiting a gym
n = number of visits
Find the value of c(7)
That is, when n = 7
c(n) = 50 + 4n
c(7) = 50 + 4(7)
= 50 + 28
= 78
c(7) = 78 dollars
Answer:
Step-by-step explanation:
Given
Required: Angle A
This is calculated using:
From the attachment;
So:
Take arctan of both sides
----- approximated
Assume the number is y
30 + 3(y x y), let say y is 2
30 + 3(2 x 2)
30 + 3(4)
30 + 12 = 42
