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Ad libitum [116K]
3 years ago
10

Triangle PQR has vertices at the following coordinates: P(0, 1), Q(3, 2), and R(5, -4). Determine whether or not triangle PQR is

a right triangle. Show all calculations for full credit.
Will give Brainliest! No links! Will report
Mathematics
1 answer:
vitfil [10]3 years ago
7 0

Answer:

<h2>The triangle is not right triangle</h2>

Step-by-step explanation:

The steps in the above photo

I hope that is useful for you :)

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A man on the fifth floor of a building shouts down to a person on the street. If the angle of elevation from the street to the m
AleksandrR [38]

Answer: 57 ft

Step-by-step explanation: Because drawing it up, we can make a right angled triangle with the right angle between the height of the man in the building and the distance out from the building of the man in the street, and the 35 degrees between the line connecting the man in the street with the man in the building, and the line out from the building of the man in the street. Then, tan of the 35 degree angle is = to opposite (40ft)/adjacent (to solve for). By cross multiplication, the A or adjacent (dist out from the building) = 40/0.7 (0.7 = tan of 35 degrees) so the answer is 57 ft. 

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The customer payed $192.4 for the product.
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Step-by-step explanation:

● what is the final grade

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You are spreading fertilizer on a golf course at the rate of 40 pounds per 10,000 square feet. If the course is 320 acres, how m
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1 Acre = 43560 square feet 
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3 years ago
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Irri is traveling in a group of 888 cat warriors. Each cat needs 444 liters of milk per day to maintain good morale. Mirri has a
tatiyna

Answer:

3.25 days

Step-by-step explanation:

Irri is traveling in a group of 8 cat warriors. Each cat needs 4 liters of milk per day to maintain good morale.

The total number of liters for the cat is calculated as:

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Total liters of milk = 96 liters + 8 liters

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This is calculated as:

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3 years ago
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