3 years ago

Which of the following equations describes the graph above?

Mathematics

1 answer:

Orlov [11]3 years ago

4 0

Answer:

No one can help you unless you give us more information.

Step-by-step explanation:

Sorry =( I hope you find the answer somewhere.

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URGENT PLEASE HELP !

nasty-shy [4]

Answer:

8/4 Square Inches

Step-by-step explanation:

I think so

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2 years ago

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Find all points having an x-coordinate of 2 whose distance from the point (-1,-2) is 5

xxTIMURxx [149]

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\
5=\sqrt{(-1-2)^2+(-2-y_1)^2}\\
\sqrt{9+4+4y_1+y_1^2}=5\\
y_1^2+4y_1+13=25\\
y_1^2+4y_1-12=0\\
y_1^2+6y_1-2y_1-12=0\\
y_1(y_1+6)-2(y_1+6)=0\\
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\boxed{(2,2),(-6,2)}

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4 years ago

Y varies directly as x. Y=28 when x=2. Find y when x=12

Tatiana [17]

Answer:

Y=168

Step-by-step explanation:

Y varies directly as X

Y=kx

K is a constant

28=k2

K=28/2 =14

Y=14x

Y=14×12

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3 years ago

2(x - 2.6) + 2.91 = 7.71

Gennadij [26K]

I'll show a step-by-step. I'm not in the mood to explain right now lol.

2(x-2.6)+2.91=7.71

2x-5.2+2.91=7.71

+5.20 +5.20

2x+2.91=12.91

-2.91 -2.91

2x=10

/2 /2

x=5

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hope it helps

sorry if it doesn't

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3 years ago

Which runs faster: a mule deer that can run 80 feet in 6 seconds or a gazelle that can run 140 feet in 10 seconds?

murzikaleks [220]

A mule deer runs faster

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3 years ago

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