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Nookie1986 [14]
3 years ago
12

​(8x−9​)+​(10x+10​) simply the answer

Mathematics
2 answers:
zloy xaker [14]3 years ago
8 0

Answer:

18x + 1

Step-by-step explanation: combine like terms so 8x +10x + (-9)+10

neonofarm [45]3 years ago
3 0

Answer:The answer is 28

Step-by-step explanation:

You might be interested in
Can someone explain how to convert a quadratic function in standard form to vertex form using the "complete the square" method?
Arisa [49]

The required steps are explained below to convert the quadratic function into a perfect square.

<h3>What is the parabola?</h3>

It's the locus of a moving point that keeps the same distance between a stationary point and a specified line. The focus is a non-movable point, while the directrix is a non-movable line.

Let the quadratic function be y = ax² + bx + c.

The first step is to take common the coefficient of x². We have

\rm y = a \left (x^2 + \dfrac{b}{a}x \right) + c

Add and subtract the half of the square the coefficient of x,

\rm y = a \left (x^2 + \dfrac{b}{a}x + \dfrac{b^2}{4a^2} \right) - a \times \dfrac{b^2}{4a^2} + c

Then we have

\rm y = a \left (x + \dfrac{b}{a} \right)^2 - \dfrac{b^2}{4a} + c

These are the required step to get the perfect square of the quadratic function.

More about the parabola link is given below.

brainly.com/question/8495504

#SPJ1

3 0
2 years ago
Michelle has 3
anyanavicka [17]

Answer: 4/5

Step-by-step explanation:

3 0
2 years ago
Plz help me. But like for real plz
scoundrel [369]

Answer:

They will pay the same amount!

3 0
2 years ago
Read 2 more answers
I need help i don’t get it
Anastaziya [24]
The answer is 4337 ÷ 9
8 0
3 years ago
Read 2 more answers
Help ASAP thank you!! And show work !
RUDIKE [14]

Answer:

c. -2

Step-by-step explanation:

Since f(x) is the regular graph. Since the inverse function flips the x and y coordinates, f inverse of 4 is actually where y=4, not x=4. so the x coordinate where y is 4 is -2.

6 0
3 years ago
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