Convert this function to vertex form and find its inverse function

-5(t-1) 2 +40 $$1\pm\sqrt[]{\frac{x-40}{-5}}$$

vertex F: -5(t-1) 2 +30 inverse function: $$1+\sqrt[]{\frac{\left(x-40\right)}{-5}}$$

-5(t-1) 2 +35 $$1\pm\sqrt[]{\frac{x-40}{-5}}$$

-5(t+1) 2 +40 $$-1\pm\sqrt[]{\frac{x-40}{5}}$$

inverse of quadratic functions

Authored by Aileen Li

Mathematics

9th - 12th Grade

CCSS covered

Used 1+ times

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MULTIPLE CHOICE QUESTION

30 sec • 5 pts

The inverse has been reflected over which line?

y = x

x = 0

y = 0

x = -y

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Which graph represents f^-1(x) over the same domain?

Tags

CCSS.HSF-BF.B.4C

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Which graph represents the functions f(x) and f^-1(x)?

Tags

CCSS.HSF-BF.B.4C

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

What does it mean to find the inverse of a function?

the x's and y's are switched

the x's and y's are divided by 2

the x's and y's are made negative

the x's and y's are the same

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Which is the inverse of the table?

Tags

CCSS.HSF-BF.B.4C

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Tags

CCSS.HSF-BF.B.4A

MULTIPLE CHOICE QUESTION

1 min • 5 pts

If the equation of f(x) goes through (1, 4) and (4, 6), what points does f^-1(x) go through?

(1, 4) and (4, 6)

(-4, -1) and (-6, -4)

(-1, -4) and (-4, -6)

(4, 1) and (6, 4)

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inverse of quadratic functions

The inverse has been reflected over which line?

Which graph represents f-1﻿(x) over the same domain?

Which graph represents the functions f(x) and f-1(x)?

What does it mean to find the inverse of a function?

Which is the inverse of the table?

If the equation of f(x) goes through (1, 4) and (4, 6), what points does f-1(x) go through?

Convert this function to vertex form and find its inverse function

Access all questions and much more by creating a free account

Popular Resources on Wayground

Discover more resources for Mathematics

Which graph represents f^-1(x) over the same domain?

Which graph represents the functions f(x) and f^-1(x)?

If the equation of f(x) goes through (1, 4) and (4, 6), what points does f^-1(x) go through?