Knowee
Questions
Features
Study Tools

A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ|๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (2,โˆ’2)(2,โˆ’2). What is the value of ๐‘Ž๐‘Ž for this function.ย ๐‘Ž=๐‘Ž= Answer 1 Question 2

Question

A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (2,โˆ’2). What is the value of ๐‘Ž for this function?

Given:
The function is defined as
f(x)=aโˆฃxโˆฃ f(x) = a|x|
and it contains the point (2, -2).

To find:
The value of ๐‘Ž.

๐Ÿง Not the exact question you are looking for?Go ask a question

Solution

The question seems to be a bit jumbled, but I understand that you're asking for the value of 'a' in the function f(x) = a|x|, given that the point (2, -2) lies on the function.

The absolute value function, f(x) = a|x|, will always yield a positive output for any real number input, because the absolute value of any number is always positive or zero. Therefore, it's impossible for the function to contain the point (2, -2) because the y-coordinate is negative.

There seems to be a mistake in the problem. Please check the details again.

This problem has been solved

Similar Questions

A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ|๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (2,โˆ’2)(2,โˆ’2). What is the value of ๐‘Ž๐‘Ž for this function.ย ๐‘Ž=๐‘Ž= Answer 1 Question 2

A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ|๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (โˆ’1,3)(โˆ’1,3). What is the value of ๐‘Ž๐‘Ž for this function.ย ๐‘Ž=๐‘Ž= Answer 1 Question 7

Which set of points lies on the graph of x = -2?(-2, 0), (-2, 2), (-2, -2)(0, -2), (2, -2), (-2, -2)(-2, 0), (2, -4), (-4, 2)

Use the formula ๐‘ฆ=(๐‘ฅ-3)2+3 to find ๐‘ฆ when:๐‘Ž. ๐‘ฅ=-2 , ๐‘ฆ= ย ๐‘. ๐‘ฅ=-1 , ๐‘ฆ= ย ๐‘. ๐‘ฅ=1 , ๐‘ฆ= ย ๐‘‘. ๐‘ฅ=2 , ๐‘ฆ=

Use algebra to determine whether the function ๐‘“(๐‘ฅ) = 22๐‘ฅ3 โˆ’ 19๐‘ฅ is even, odd, orneither.

1/2

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.