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jolli1 [7]
4 years ago
6

One can ONLY add or subtract exponents when the base are _____

Mathematics
2 answers:
Helga [31]4 years ago
8 0

Answer:

Step-by-step explanation:

LUCKY_DIMON [66]4 years ago
5 0

Answer:

variable

Step-by-step explanation:

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Thepotemich [5.8K]

Answer:

In attachment

Step-by-step explanation:

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3 0
2 years ago
Find the missing value 18% of is 99
RUDIKE [14]
Find the missing value 18% of is 99.

99/18 
99 ÷ 18 = 5.5

18% of 99 is 5.5. 
3 0
3 years ago
Chuck runs laps around a track. The table shows how long it takes him to run different numbers of laps. How long would it take C
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3 years ago
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1. You are standing on top of a ridge using a clinometer trying to figure out how far your dog has wandered off in
olga_2 [115]

<u>Given:</u>

It is given that the ridge is 360 inches tall.

<u>Assumptions:</u>

Assume you are 170.1 cm tall which equals 67 inches tall, the height from your eye to the floor is 360+67 = 427 inches.

The distance from your eye level to the bottom of the ridge is 427 inches.

Assume the angle A is 60°.

<u>To find the distance from you to your dog.</u>

<u>Solution:</u>

A right-angled triangle can be formed where the angle is 60°, the distance between you and the dog is the hypotenuse of the triangle and your height from the floor is the adjacent side of the triangle.

Assume the hypotenuse of the triangle measures x inches.

To determine the length of the hypotenuse, we determine the cos of the angle.

cos \theta = \frac{adjacent side}{hypotenuse} .

cos A = \frac{427}{x} , x = \frac{427}{cos60} , cos60=0.5.

x=\frac{427}{0.5} = 854.

So if the ridge is 360 inches tall and you are 67 inches tall and the angle A is 60°, the distance between your dog and you is 854 inches.

3 0
3 years ago
Which net represents this rectangular prism?
dexar [7]

Answer:

Top left

Step-by-step explanation:

4 0
3 years ago
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