3 years ago

The inverse of the following function is also a function. True False

Mathematics

2 answers:

dybincka [34]3 years ago

6 0

I think that’s true

Elanso [62]3 years ago

3 0

I believe it is true

You might be interested in

P(more than z=-2.59)is?

romanna [79]

Neither p or z ISNT A NUMBER SO DO ONE WITH A NUMBER THAT QUESTIPON IS WRONG
EEEEEEE

7 0

3 years ago

What is this simplified

ki77a [65]

Answer:

Step-by-step explanation:

18816 divided by 224 is 84

4 0

3 years ago

8x – 3y = 1<br> –2x + 3y = 11<br> Solve a Linear System by Elimination

alexdok [17]

I think it’s x= 2 but i would check that

8 0

2 years ago

HELP ME PLZZ, ASAP!!<br><br> In your own words explain what Complementary means.

zvonat [6]

Complementary means something is hard

7 0

2 years ago

What is the completely factored form of d4 -8d2 + 16

irinina [24]

According to Vieta's Formulas, if $x_1,x_2$ are solutions of a given quadratic equation:

$ax^2+bx+c=0$

Then:

$a(x-x_1)(x-x_2)$ is the completely factored form of $ax^2+bx+c$ .

If choose $x=d^2$ , then:

$\displaystyle x^2-8x+16=0\\\\x_{1,2}= \frac{8\pm \sqrt{64-64} }{2}=4$

So, according to Vieta's formula, we can get:

$x^2-8x+16=(x-4)(x-4)= (x-4)^2$

But $x=d^2$ :

$d^4-8d^2+16=(d^2-4)^2=[(d+2)(d-2)]^2=(d+2)^2(d-2)^2$

8 0

3 years ago