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3 years ago

15

A gallon of water weighs 8.354 pounds. Simon uses 11.81 gallons of water while taking a shower. About how many pounds did Simon

use?

1 answer:

astra-53 [7]3 years ago

3 0

98.66074 pounds. Estimate that to around 98.67 pounds

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Which of the following contains all of the irrational numbers in the set

horsena [70]

Answer:

d

Step-by-step explanation:

in ''d)'', all the numbers are irrational

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2 years ago

For f(x) = 4x +1 and g(x) = x2 - 5, find (g/f) (x).

Softa [21]

Answer:

$\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

Step-by-step explanation:

$f(x)=4x+1$

$g\left(x\right)=x^2\:-\:5$

As

(g/f)(x) = g(x) / f(x)

$=\:\frac{x^2\:-\:5}{4x+1}\:\:\:\:\:\:$

$=\frac{x}{4}+\frac{-\frac{x}{4}-5}{4x+1}$

$=\frac{x}{4}-\frac{1}{16}+\frac{-\frac{79}{16}}{4x+1}$

$=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

Therefore,

$\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

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3 years ago

Which of the following polygons is not a regular polygon?

Shkiper50 [21]

Answer:

b

Step-by-step explanation:

polygons is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain or polygonal circuit

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2 years ago

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inna [77]

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3 years ago

Find the volume of a CUBE if its side length is : x+2 in polynomial form

goldfiish [28.3K]

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Volume :

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3 years ago