2 years ago

Convert the following to standard form, then write

Mathematics

1 answer:

Ivahew [28]2 years ago

6 0

Answer:

$f(x)=x^2+6x+9$

Step-by-step explanation:

We are required to represent the expression given in the standard form to the quadratic form

Given

$f(x) = (x + 3)^2$

let us square the given expression

f(x)=(x+3)(x+3)

open brackets

$f(x)=x^2+3x+3x+9$

sum the similar terms

$f(x)=x^2+6x+9$

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Answer:

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Step-by-step explanation:

Since the question gives you p, you replace p (which is just a placeholder) with 5.

Your equation should look like this:

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3 years ago

What kind of angle is 2X?

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3 years ago

Simplify 4radical2plus7radical2minus3radical2

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2 years ago

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Leya [2.2K]

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explanations

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2 years ago

I need to solve for X btw they are same side interior ( supplementary angles )

Sidana [21]

Answer:

x = 17.2

Step-by-step explanation:

since they are supplementary, when you add then together they equal 180

4x + 8 + 6x = 180

Combine like terms

10x + 8 = 180

subtract 8 from both sides

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divide each side by 10

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hope this helps :)

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2 years ago