Answer:
f(x)^-1 = x - 4
D: {x is all real numbers}
Step-by-step explanation:
change f(x) to y
switch x with y and vice versa
solve for y
Answer:
Step-by-step explanation:
Take original price divide by one hundred multiply that by percentage, subtract what you get from original price and that’s your sale price
Okay wait what how i do this mark me brainless 0
Answer:
The distance between two points ( -1,1) and (2,-4) is:
or d = 5.8 units.
Step-by-step explanation:
Given the points
Finding the distance between (-1, 1) and (2, -4) using the formula

substitute (x₁, y₁) = (-1, 1) and (x₂, y₂) = (2, -4)




units
or
units
Therefore, the distance between two points ( -1,1) and (2,-4) is:
or d = 5.8 units.