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4 years ago

2-3=526(573+46)585=

Mathematics

1 answer:

Nina [5.8K]4 years ago

5 0

Answer: −1≠190472490

Step-by-step explanation:

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Which methods could you use to calculate the y-coordinate of the midpoint of a vertical line segment with endpoints at (0, 0) an

Tcecarenko [31]

The y-coordinate of the midpoint of a line segment is the average of the y-coordinates of the endpoints of the line segment.

This is: call y1 the y-coordinate of one endpoint and y2 the y-coordinate of the other endpoint of the line segment, then the midpoint is [y1 + y2] / 2.

The method, then, is to add the two y-coordinates and divide by 2.

For the vertical line segment with endpoints (0,0) and (0,15) theprocedure is [0 + 15] / 2 = 15/2 = 7.5, and the result is 7.5

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3 years ago

A toy manufacturer surveyed 50 of their employees about their vacation plans. It was found from the Random sample that 20 employ

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Answer:

236 employees will be expected to go on two vacations

Step-by-step explanation:

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3 years ago

How many tens are in 67

Oxana [17]

The answer to this really simple question is 6

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3 years ago

Please hellllllllppppppppppppppppppppppppppp

vitfil [10]

Answer:

$21^{10}$

Step-by-step explanation:

First, multiply the 3 and the 7 together, and then "multiply" the exponents -8 and 3. (However, when "multiplying exponents, you're really just adding them together: -8 + 5)

( $21^{-5}$ )^2

Then, multiply the -5 and -2 together, giving you:

$21^{10}$

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3 years ago

WHAT IS THE LENGTH OF DT?

alexandr402 [8]

There are two ways you can find out the length: Draw a right triangle with the two ordered pairs and find the hypotenuse of it using Pythagorean theorem or use the distance formula. I'm going to use the latter.

Distance formula = $\sqrt{(X2-X1)^{2} + (Y2-Y1)^{2}}$ where (X1, Y1) is the first ordered pair listed and (X2, Y2) is the second.

Now, just plug in and solve.

Distance = $\sqrt{(7-(-6))^{2} + (-8 - (-2))^{2}} \\ \sqrt{(7+6)^{2} + (- 8+2)^{2}} \\ \sqrt{13^{2} + (- 6)^{2}} \\ \sqrt{169 + 36} \\ \sqrt{205}$

Your distance between the two points is √205 units or ≈ 14.32 units

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4 years ago

2-3=526(573+46)585=​

2-3=526(573+46)585=