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3 years ago

15

A cable is attached to the top of an 80' pole and to a stake in ground 35' from the base of the pole. What angle will the cable

and the ground form?

1 answer:

Finger [1]3 years ago

4 0

Answer:

66.37 degrees.

Step-by-step explanation:

If the angle is x then

tan x = opposite / adjacent side = 80/35.

x = arctan (80/35)

= 66.37 degrees.

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Find the distance between the points (–3, 2) and (0, 3).

Oksi-84 [34.3K]

Answer: $\sqrt{10}\ units$

Step-by-step explanation:

You need to use the following formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Given the points (-3, 2) and (0, 3), you can identify that:

$x_2=-3\\x_1=0\\\\y_2=2\\y_1=3$

Then, the final step is to substitutes these coordinates into the formula.

So, the distance between the given points is:

$d=\sqrt{(-3-0)^2+(2-3)^2}\\\\d=\sqrt{10}\ units$

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3 years ago

Need help ASAP please

Yuliya22 [10]

Answer:

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Step-by-step explanation:

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5.95-3.75= 2.20

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2 years ago

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Lostsunrise [7]

Answer:

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When multiplying numbers with the same base but different exponents, add the exponents together.

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2 years ago

What is the area of the following circle

Alex17521 [72]

Answer:

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Step-by-step explanation:

Formula: A = $\pi r^{2}$

diameter (d) = 14

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radius is 14 / 2 = 7

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1 year ago

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GREYUIT [131]

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Step-by-step explanation:

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3 years ago