3 years ago

Please help it’s due by tonight! The other two were posted if you are confused so you can see the full problem

Mathematics

1 answer:

DIA [1.3K]3 years ago

8 0

Answer:

216 times smaller, 21600%, the cross section is a rectangle or square

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Write an absolute value function that shifted 2<br> units right.<br><br> HELPPPP

iVinArrow [24]

Answer: (a)

Step-by-step explanation:

Suppose the original function is $y=\left | x \right |$

To shift it 2 units right, replace x by x-2 such that

$\Rightarrow x-2=0\\\Rightarrow x=2$

So, the function becomes $y=\left | x -2\right |$

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2 years ago

Your bedroom ceiling if 10 feet high and is two-thirds as high as the living room ceiling. Write and solve an equation to find t

timurjin [86]

Ht of ceiling = 10 ft which is two-thirds of living rm ceiling
Ht of living rm ceiling = 2/3x = 10 ft
2/3h = 10 ft
2/3h times 3/2 to solve for h = 10 times 3/2
h = 30/2
h = 15 ft

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2 years ago

Find polynomial whose zeros are 3 and -4

horrorfan [7]

Answer:

Simplest polynomial: x²+x-12

Step-by-step explanation:

zeroes of polynomial= 3,-4

Therefore,

f(3) =0

f(-4)=0.

By factor Theorem

(x-3) and (x+4) are factors

so simplest polynomial is

(x-3)(x+4)

= x² - 3x + 4x -12

= x² + x -12

Hope it helps

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2 years ago

A car travels 320 miles on 15 gasoline. The best estimate if the cars mile per gallon is

Dovator [93]

Answer:

21.333 miles per gallon

Step-by-step explanation:

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3 years ago

ILL MARK YOU BRAINLIEST Factor completely 3ab(x + 1) − 2(x + 1).

Nuetrik [128]

Part one of answering how to factor

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2 years ago