3 years ago

HELPPPP!!!!! what is the y-intercept of the parabola y = x2 + 6x .

2 answers:

8 0

$x=0\\\\y=0^2+6\cdot0=0$

So it's 0.

3 0

The y intercept is what we get when x=0, so in this case it's

Answer: y=0

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fiasKO [112]

Step-by-step explanation:

$\frac{ {7}^{4} }{7} = {7}^{4 - 1} = {7}^{3}$

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2 years ago

Mumz [18]

Answer:

AC = AB + BC

18 = (2X - 4) + (3X + 2)

18 = 5X - 2 ( add/subtract like terms)

20 = 5X (-2 take over otherside - 18 + 2)

X = 4

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AB = 2(4) - 4 = 4

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3 years ago

faust18 [17]

399.6 square meters
7•8/2=28
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8•6.9/2=27.6

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84+27.6+288=399.6

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3 years ago

grin007 [14]

15 meters!! Is the correct answer

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2 years ago

boyakko [2]

4y ≥ 3x + 2

Plugging in the values in the options, then the required values are when x = 6 and y = 5, then
4(5) ≥ 3(6) + 2
20 ≥ 18 + 2
20 ≥ 20

8 0

3 years ago