3 years ago

I will mark brainlist if correct.help!

1 answer:

4 0

Pythagorean Therom is used. The ladder is 15 feet long and the distance between the ladder and the wall on the ground is 6 feet. The anwser is $\sqrt{189}$

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A group of 400 town residents is asked to attend a town hall meeting. Of the 400 residents asked to attend 36 were able to atten

zzz [600]

We have to find the percentage ratio of two numbers. It is $\frac{36}{400}*100 = 9%$ . And the correct answer is D).

Alternatively, by setting up a ratio, we can write that If
400_____100%
36_____x
And x=9%

5 0

4 years ago

Find the distance between the origin and the point R = (9,7,8). The distance is: Ensure that you use at least 4 decimal place ac

gregori [183]

Answer:

The distance between the origin and the given point is 13.9283 units.

Step-by-step explanation:

The coordinates of origin are (0,0,0)

We are given a point R(9,7,80

The distance formula:

$\sqrt{(y_1 -x_1)^2 + (y_2 -x_2)^2 + (y_3 -x_3)^2}$ , where $(x_1, x_2, x_3)$ are coordinates of one point and $(y_1, y_2, y_3)$ are coordinates of other point.