Answer: f(x) = x/4
Steps:
f(x) = 4x
y = 4x
(Change x and y)
x = 4y
(Solve for y)
x/4 = y
(Change to f(x))
f(x) = x/4
Answer:
x ≈ 34.28
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan29° =
=
( multiply both sides by x )
x × tan29° = 19 ( divide both sides by tan29° )
x =
≈ 34.28 ( to the nearest hundredth )
Answer:
Step-by-step explanation:
Given that there are 15 people and they should be divided into two groups one with 10 and the other with 5 people.
First group 10 persons can be selected from 15 in 15C10 ways.
Remaining 5 would automatically be put in group 2.
Hence no of ways 
Answer:
d 8
e 30
Step-by-step explanation:
x must be greater than 5
The slope of the line 3.33 or 3 1/3