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2 years ago

7

Which of the following could be the number of real roots, including any repeated roots, of a quadratic polynomial with real coef

ficients? Select all possible answers.
0

4

5

6

1 answer:

scoray [572]2 years ago

5 0

I think the only answer here is 0
Idk tho

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80% of what number is 15

joja [24]

X time 0.8 (or 80 percent)= 15
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3 years ago

1.) A tower casts a shadow that is 60 feet long when the angle

Fynjy0 [20]

Answer:

128.67 ft

Step-by-step explanation:

Let the height of the tower be x feet.

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2 years ago

Which of the following BEST summarizes how to use the multiplication property of equality to isolate the

borishaifa [10]

Answer:

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Step-by-step explanation:

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2 years ago

How to find horizontal and vertical asymptotes from equations?

julsineya [31]

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2 years ago

A larger number is double the sum of 3 and a smaller number. The larger number is 2 less than 3 times the smaller number. If y r

Ratling [72]

Y > x
y = 2(3+x)
y = 3x-2
------------------------------
2(3+x) = 3x-2
2(3+x) - (3x-2) = 0
6 + 2x -3x + 2 = 0
8 -x = 0
x = 8
---------------------------
y = 2(3+x) = 2(3+8) = 22
y = 3x-2 = 3*8 -2 = 22
----------------------------------
x = 8 ; y = 22

7 0

3 years ago

Read 2 more answers