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telo118 [61]
3 years ago
15

What are the factors of the polynomial x^2-49

Mathematics
1 answer:
Bogdan [553]3 years ago
6 0

Answer:

The answer would be (x+7)(x-7).

Step-by-step explanation:

(49 is a perfect square, which would be 7)

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You want to buy a trampoline. You found one online that has a circumference of 6.28 yards. What is the area?
gizmo_the_mogwai [7]

The area of the trampoline  is mathematically given as

a = 3.14

<h3>What is the area?</h3>

Question Parameters:

You found one online that has a circumference of 6.28 yards

Generally, the equation for the Circumference   is mathematically given as

C = 2*pi*r

Thererfore

6.28 = 2*3.14*r

r = (6.28)/(6.28)

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In conclusion, where radius is

a= pi*r^2

a = 3.14*1^2

a = 3.14

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2 years ago
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Blababa [14]

Answer:

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D. x=-201

Step-by-step explanation:

Given:

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Example: -2 is less than -1 although 2 has a greater magnitude than 1.

Therefore, the numbers that are less than -200 are -210 and -201.

So, the values of 'x' that satisfy the given inequality are -201 and -210

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8 0
3 years ago
What is the mean of this data?<br><br> 12, 18, 11, 25, 38, 22
yanalaym [24]
Your answer is 21 for this one.
3 0
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There's a piece of a pyramid is a rectangle with a width of 4.6 cm and the length of the 9 cm. What is the height in centimeters
Dominik [7]

Answer:

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Given data

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82.8= 9*4.6*h/3

cross multiply

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h= 248.4/41.4

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3 years ago
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Alla [95]
She made 62 baskets by day 14. 4×13=52+10=62
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3 years ago
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