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3 years ago

On the coordinate plane below, Point P is located at (2,-3), and point Q is located at (-4,4).

Mathematics

1 answer:

nadezda [96]3 years ago

5 0

Answer:

Step-by-step explanation:

We can use the distance formula

d = sqrt ( ( y2-y1)^2 + ( x2-x1) ^2)

d = sqrt ( ( 4- -3)^2 + ( -4 -2) ^2)

= sqrt ( ( 7^2 + ( -6)^2)

= sqrt( 49+ 36)

= sqrt(85)

9.219544457

Rounding to the nearest whole number

= 9

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Are you good at math then here

Nikolay [14]

Answer:

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Step-by-step explanation:

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2 years ago

Which graph would help you find the solutions of 2 – x2 = –x?

Lelechka [254]

Step-by-step explanation:

A quadratic graph will surely help you find the solutions

X2-x-2=0

x1=2 x2= -1

Substitute each of the x value in the original equation to get the y value

(2)^2-(2)-2= 0 (2,0)

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2 years ago

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Answer: 440 ft^2

Explanation:

I hope this helped!

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2 years ago

Read 2 more answers

Solve, 6 (5x -2) + 12 = 30

jeyben [28]

Step-by-step explanation

6 (5x -2) + 12 = 30

30x-12+12=30

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2 years ago

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The rules of a contest say there is 8% chance of winning a prize. Seven hundred people enter the contest. Predict how many peopl

vesna_86 [32]

8%=0.08

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2 years ago