3 years ago

(x+3)(x-2) Polynomial in standard form

Mathematics

2 answers:

postnew [5]3 years ago

7 0

You FOIL the binomials out to get a quadratic.

omeli [17]3 years ago

5 0

The answer is x^2 + x - 6 =0

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Select the correct answer

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Answer:

Step-by-step explanation:

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3 years ago

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<img src="https://tex.z-dn.net/?f=%5Csf%20HELP%21" id="TexFormula1" title="\sf HELP!" alt="\sf HELP!" align="absmiddle" class="l

ehidna [41]

Answer:

x=13

Step-by-step explanation:

Switch sides:

2x−9=17

Add 9 to both sides:

2x−9+9=17+9

Simplify

2x=26

Divide both sides by 2:

2x/2 =26/2

Simplify to get the result.

x=13

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3 years ago

In order for Mark to get to work he needs to drive 10 miles south and 20 miles east. How many miles would he have to go if there

IrinaK [193]

To answer this i need a little more info but it's probably going to be 30 miles.

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3 years ago

Work out the length of PQ

mario62 [17]

Answer:

hey

Step-by-step explanation:

diagonal PQ = root over l²+b²+h²

= root over 9+16+144

root over 169

=13 is your answer

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3 years ago

a deck 48 cards is divided equally among 6 colors if red is one of the colors in the deck what is the probability that the first

Brilliant_brown [7]

There is a 1/8 or a 16.6% chance that the card you pick will be red.
Hope this helps.

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3 years ago