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3 years ago

7

I need help with this

1 answer:

slega [8]3 years ago

6 0

Y is greater than or equal to 5. It says no less than, making the equal to possible.

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Y=x² – 8x + 16<br><br>So right now I'm trying to figure out the inverse relation

anzhelika [568]

Answer:

The inverse relation is:

$y=4 \pm \sqrt{x}$

Step-by-step explanation:

We need to solve for x.

Useful formula: (x-y)^2=x^2-2xy+y^2.

$y=x^2-8x+16$

$y=(x-4)^2$

Now, take the square root of both sides:

$\pm \sqrt{y}=x-4$

Add 4 on both sides:

$4 \pm \sqrt{y}=x$

Interchange x and y:

$4 \pm \sqrt{x}=y$

The inverse relation is:

$y=4 \pm \sqrt{x}$

7 0

3 years ago

Question 3 of 10

mr_godi [17]

Answer:

A

Step-by-step explanation:

[f(x) + g(x)]=x²+3x-6+1

=x2+3x-5

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2 years ago

What is 270° converted to radians? StartFraction pi Over 6 EndFraction Three-halves StartFraction 3 pi Over 2 EndFraction 3

Bumek [7]

Answer:

C. 3pi/2

Step-by-step explanation:

took the test

4 0

3 years ago

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Find the 60th term of the sequence below. 3, 7, 11, 15...

xenn [34]

Answer:

3,7,11,15,19,60

Step-by-step explanation:

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3 years ago

Test question sorry!

lara [203]

What is there to answer there’s nothing there

4 0

3 years ago

Read 2 more answers