3 years ago

Simplify the expression to a polynomial in standard form: (4x - 5)(2x^2 – 3x - 3)

Mathematics

1 answer:

dolphi86 [110]3 years ago

8 0

Answer:

8x³ - 22x² + 3x +15

Step-by-step explanation:

I do quick mathz

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Which graph represents the solution set of the inequality x+226?

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Answer:1

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4 years ago

Katy ran a mile in 5 minutes. How many seconds are in 5 minutes? Answer without units. *

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Step-by-step explanation:

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What fraction represents the decimal 0.12

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3/25 is your answer

12/100-->

6/50-->

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Step-by-step explanation:

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V = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D" id="TexFormula1" title="\frac{4}{3}" alt="\frac{4}{3}" align="absmi

motikmotik

Answer:

The radius of the sphere is $6\ cm$

Step-by-step explanation:

we know that

The volume of a sphere is equal to

$V=\frac{4}{3}\pi r^{3}$

In this problem we have

$V=288\pi\ cm^{3}$

substitute and solve for r

$288\pi=\frac{4}{3}\pi r^{3}$

simplify

$288*3/4=r^{3}$

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4 years ago

Ken has read 1/3 of his book what fraction of his book is left to read?

Stells [14]

Answer:

2/3

Step-by-step explanation:

fraction of book already read = 1/3

fraction which represents whole book = 1 = 3/3

fraction of remaining book = fraction of whole book - fraction of book already read

= 1 - 1/3

= 3/3 - 1/3

= (3-1) /3

= 2/3

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3 years ago