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Mrac [35]
3 years ago
9

A man on the third floor of a building shouts down to a person on the street. If the man is 25 feet up and the distance between

the person on the street and the man in the building is 50 feet, what is the angle of elevation (in degrees) between the person on the street and the person in the building?
Mathematics
2 answers:
Inga [223]3 years ago
7 0
Heellloooo

the answer is about 57

Have anice day
gladu [14]3 years ago
3 0
Tan^(-1) = 25/50
= 26.56 degrees
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An angle measures 79.4 degrees more than the measure of its supplementary angle. What is the measure of each angle?
tatyana61 [14]

Answer:

The angles are: 50.3 and 129.7

Step-by-step explanation:

The sum of supplementary angles is 180°.

Let x be one angle then the other angle will be x+79.4

Using the supplementary angle sum

x+x+79.4 = 180\\2x+79.4 = 180\\2x = 180-79.4\\2x = 100.6\\\frac{2x}{2} = \frac{100.6}{2}\\x = 50.3

For the measurement of 2nd angle

x+79.4 => 50.3+79.4 => 129.7

Hence,

The angles are: 50.3 and 129.7

4 0
3 years ago
Mitchell buys a $1,400 dryer with an installment plan that requires 17% down. How much is the down payment?
Hunter-Best [27]

The amount of down payment Michelle paid for a dryer of $1,400 at 17% down payment is $238

Given:

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down payment percentage = 17%

<em>Amount paid for down payment</em> = 17% of $1,400

= 17/100 × 1400

= 0.17 × 1400

= $238

Therefore, the amount of down payment Michelle paid for a dryer of $1,400 at 17% down payment is $238

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Brandon has a points card for a movie theater. He receives 70 rewards points just for signing up. He earns 12.5 points for each
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Answer:

5 visits

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
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