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3 years ago

Which compound inequality can be used to solve the inequality. |3×+2| >7

Mathematics

2 answers:

ddd [48]3 years ago

4 0

Answer:

Step-by-step explanation:

|3x+2|>7

3x+2<-7

and 3x+2>7

Nookie1986 [14]3 years ago

4 0

Answer:

Step-by-step explanation:

did the test on edg

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3 years ago

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What is the area of the base of a cylinder with a volume of 174π in.3 and a height of 12 inches? 1. Apply the formula for the vo

Ksivusya [100]

ANSWER

The area of the base is 14.5π in²

EXPLANATION

The volume of a cylinder is given by

$Volume =base\:area \times height$

V=Bh

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The height was given as 12 inches.

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3 years ago

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kherson [118]

Answer:

$\large\boxed{C.\ (2,\ -45^o)}$

Step-by-step explanation:

Regular coordinates (x, y)

Polar coordinates (r, φ)

$r=\sqrt{x^2+y^2}\\\\\psi=\arctan\frac{y}{x}$

We have the point

$(\sqrt2,\ -\sqrt2)$

Substitute:

$r=\sqrt{(\sqrt2)^2+(-\sqrt2)^2}=\sqrt{2+2}=\sqrt4=2\\\\\psi=\arctan\left(\frac{-\sqrt2}{\sqrt2}\right)=\arctan(-1)=-45^o$

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3 years ago

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DanielleElmas [232]

Answer:

w=4

Step-by-step explanation:

2+6=8

8/2=4

w is 4 because half of 8 is 4.

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4 years ago

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Which compound inequality can be used to solve the inequality. |3×+2| >7​

Which compound inequality can be used to solve the inequality. |3×+2| >7