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mixer [17]
3 years ago
7

Which of the following rational numbers is equal

Mathematics
1 answer:
mart [117]3 years ago
4 0

where are the numbers am not seeing them

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1. The following diagram shows a slide at a park. a. Find the vertical distance from the ground to the top of the slide. b. Find
xenn [34]

The area of the space under the slide is 2.10 square meters

<h3>The vertical distance</h3>

The diagram in the question is added as an attachment

The vertical distance is represented by h.

So, we have:

sin(70) = h/2

Solve for h

h = 2 * sin(70)

Evaluate

h = 1.88 m

Hence, the vertical distance is 1.88 m

<h3>The length of the slide</h3>

This is calculated using

sin(40) = h/Slide

This gives

sin(40) = 1.88/Slide

Solve for Slide

Slide = 1.88/sin(40)

Evaluate

Slide = 2.92

Hence, the length of the slide is 2.92 m

<h3>The area of the space under the slide</h3>

This is calculated using:

A = 0.5 * h * slide * sin(∅)

Where

∅ = 90 - 40 = 50

So, we have:

A = 0.5 * 1.88 * 2.92 * sin(50)

Evaluate

A = 2.10

Hence, the area of the space under the slide is 2.10 square meters

Read more about triangles at:

brainly.com/question/11952845

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4 0
2 years ago
Kim namjoon...<br><br> anyone army??
vova2212 [387]

Answer:

Er... um... huh?

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
What is the answer to 18.7 and 18.6 rounding to the nearest tenth
aivan3 [116]
187=190 186=190 because 18.7 and 18.6 are 187 and 186 so 8 is the tenth place. So they both equal 190
8 0
3 years ago
HELP PLEASE!!! I NEED HELP ASAP!!!
gtnhenbr [62]

Answer:

D. Add the exponents and keep the same base. Then find the reciprocal and change the sign of the exponent

Step-by-step explanation:

Just got it right on edge 2020

7 0
3 years ago
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-18=-3t solve for for t
Harrizon [31]

Answer: 6 = t

Step-by-step explanation: To get <em>t</em> by itself since -3 is being multiplied by <em>t</em>, divide both sides of the equation by -3.

On the left, -18 divided by -3 is 6 and on the right, the -3's cancel.

So <em>6 = t</em>.

8 0
3 years ago
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