(25-9y) -------- 5 25-9y divided by 5
(25-9y) -------- 5 25-9y divided by 5
When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor which stores electric charge given by Q(t)=(Q_0)(1-e^(-t/a)) where Q_0 is the maximum charge capacity...
The function notation f (x) can be written as a variable in an equation. I'd that variable x or y Write f (x)=5x+2 as an equation with your chosen variable.
So I am trying to study notes and do homework for my math class. We are studying Relations and Inverse functions. I know how to go from a Relation to a Inverse function and when i am given the domain...
Statistical models predict that the price (in dollars) of a 500 GB hard drive will change according to the function p(t) = 600 − 2t2, where t is the month. Which expression gives the number of months...
The safe load, L, of a wooden beam of width w, height H, and length l, supported at both ends, varies directly as the product of the width and the square of the height, and inversely as the length...
Find the inverse of f(x)=(10+13x)/99,if it exists. Enter any noninteger coefficient as a fraction. If there is no inverse, enter "none". f-1(x)=
If p and q are inverse functions and p(3)=2,what is q(2)?
h(x)=5√x-1 +3 explain the steps
for the function f(x)=√x-6+1, find the inverse function
f(x)=cos-1(2x/3)+5 for -3/2≤x≤3/2
y=-5x-7 I dont understand how to slove this problem and I really need help.
The percentage of material retained during algebra class varies directly as the square of the number of hours of sleep a student got the night before and varies inversely to the number of hours a...
The period of vibration of a pendulum varies directly as the square root of the length of the pendulum. If the period of vibration is 3.6 when the length is 36 inches, find the period when the length...
The time it takes to complete a job varies inversely to the number of people working on it. If it takes 10 carpenters 36 hours to frame a house, how long will it take 22 carpenters to do the same...
Find the inversion of each function. Is the inverse a function?
im learning how to do inverse functions but i need to know in the quickest way as possible
Instructions: Find equations for f^-1(x) for the following.
so ive got y=2x^3-5 you switch the x and y: x=2y^3-5 move the five to the opposite side: x+5=2y^3 and divide by two: x+5/2=y^3 im...
Find the inverse of the function of: f(x)= 2x3 - 6 And verify that they are inverses.