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kkurt [141]
1 year ago
15

Simplify expression(5x^2-2x+3)+(-6x^2+4x-7)

Mathematics
1 answer:
Natali5045456 [20]1 year ago
3 0

Given the expression:

\mleft(5x^2-2x+3\mright)+\mleft(-6x^2+4x-7\mright)

To simplify the expression, we will combine the like terms

so,

\begin{gathered} \mleft(5x^2-2x+3\mright)+\mleft(-6x^2+4x-7\mright) \\ =(5x^2-6x^2)+(-2x+4x)+(3-7) \\  \\ =-x^2+2x-4 \end{gathered}

So, the answer will be:

-x^2+2x-4

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Find the value of x<br>​
Monica [59]

X= 130°

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From E, draw EF || AB || CD.

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x° + <CEF = 180°

<CEF = (180° – x°).

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7 0
3 years ago
Given h(x) = |x+3| -5
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The parent function f(x) is equal to f\left(x\right)=\left|x\right|

The translations is 3 units to the left and 5 units down

Step-by-step explanation:

we have

h\left(x\right)=\left|x+3\right|-5

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we know that the parent function f(x) is equal to

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(x,y) -----> (x-3,y-5)

That means ----> The translations is 3 units to the left and 5 units down

4 0
4 years ago
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