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cupoosta [38]
3 years ago
9

Which of the following expressions is equivalent to the one shown below (-3)^2 x(-3)^9

Mathematics
2 answers:
choli [55]3 years ago
8 0
There is not options
Brut [27]3 years ago
5 0

Answer:

theres no options

Step-by-step explanation:

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Identify the period, midline, and amplitude of the following cosine function graph.
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Answer:HHGNHHGHHGHNHG

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A skull cleaning factory cleans animal skulls of​ deer, buffalo and other types of animals using​ flesh-eating beetles. The fact
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Step-by-step explanation:

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3 years ago
My neighbor does not understand how to find the length and area of his backyard because it is an unusual shape. In 2-3 sentences
stepan [7]

He can find the area of the individual shapes the backyard is made up of, then take the sum.

<h3>Area of composite figure</h3>

A composite figure is made up of different shapes and hence their area might be difficult to determine.

In order to determine the area of such a complex shape, the area of the individual shapes is first determined and then sum up. The sum of their areas will give  the area of the composite figure

For your neighbour, he can find the area of the individual shapes the backyard is made up of, then take the sum.

Learn more on area of composite figure here: brainly.com/question/21135654

5 0
2 years ago
Mel cleans houses. She earns $7.50 every hour she dusts. She earns $10.00 every hour that
r-ruslan [8.4K]
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7 0
2 years ago
Elias completely covered a square canvas using 77.8 in.² of fabric without any overlap. Which measurement is closest to the side
ryzh [129]

Answer:

<h2>9 in</h2>

Step-by-step explanation:

Since the square canvas was completely covered using 77.8 in.² of fabric without any overlap, to get the side length of the canvas, we will use the formula for calculating the area of a square.

Area of a square = Length * Length

A = L*L

A = L²

Given the Area of the area of the square canvas as 77.8 in², on substituting this values into the formula to get L we have;

77.8 = L²

Take the square root of both sides

√77.8 = √L²

L = √77.8

L = 8.82 in

L ≈ 9inches

The length 8.82in gotten was approximated to 9in because <em>the first value after the decimal point is greater that 4 and once we have such case 1 will be added to the value before the decimal point i.e 8 to make it 9</em>.

<em>Hence measurement that is closest to the side length of this canvas in inches is 9inches.</em>

<em></em>

3 0
3 years ago
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