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3 years ago

Find the vertex of f(x)=3/4x-6 if it exists. If it does not explain why.

Mathematics

1 answer:

Dafna1 [17]3 years ago

8 0

Answer:

This function does not have a vertex because it is a linear function, meaning it will be a straight line.

Step-by-step explanation:

I suggest graphing this on desmos! That site will be your best friend when it comes to graphing, anyway I hope this helped!

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I dont undertand perfect square trinomials

AlexFokin [52]

Answer:

$(3x-5)(3x-5)$

Step-by-step explanation:

$(3x-5)(3x-5)=(3x-5)^2$

4 0

2 years ago

How many ounces are in a pound and a half

faltersainse [42]

16.5 oz are in a pound a half

6 0

3 years ago

Read 2 more answers

Answer 6-9 for 12 points

gulaghasi [49]

Answer:

here ya go

Step-by-step explanation:

-5 + -4 = -9

17 - 6 = 11

(negatives cancel out) -13 + 5 = -8

(negs cancel out again) -6 + 3 = -3

7 0

4 years ago

Divide. Express the quotient in simplest form.<br> x^2−x−12/2x^2÷x^2+x−6/2x^3

sertanlavr [38]

Hey there!

These are technically expressed as fraction. When you divide a fraction by another, you can replace the second fraction with its reciprocal and you can now multiply the fractions together instead.

$\frac{x^2-x-12}{2x^2} / \frac{x^2+x-6}{2x^3}$

$\frac{x^2-x-12}{2x^2} * \frac{2x^3}{x^2+x-6}$

Now, just multiply across the top and the bottom. You can first cancel out any terms that are repeated or similar.

$\frac{12}{2x^2} * \frac{2x^3}{-6}$

$\frac{2}{x} * \frac{1}{-1}$

$\frac{2}{-x}$

Your answer will be $\frac{2}{-x}$ .

Hope this helped you out! :-)

5 0

3 years ago

Read 2 more answers

Algebraic expression of 3x and -4y

makvit [3.9K]

Answer:

3x - 4y

Step-by-step explanation:

This results in the algebraic expression 3x - 4y. Nothing more can be done here.

3 0

3 years ago