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Mice21 [21]
2 years ago
15

Pls helpi need it with this quiz

Mathematics
1 answer:
Bad White [126]2 years ago
3 0

Answer:

Step-by-step explanation:

1.

one dollar = $1

2 1/2 = 2.5

$1 / 2.5 = $0.40 or 40 cents

2.

$3.78 / 6 = $0.63 or 63 cents

3.

$1.56 / 20 = $0.078

4.

1 1/2 = 1.5

$1.58 / 1.5 = $1.053

5.

$3.90/5 = $0.79 or 79 cents

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The plan of a patio deck is shown at the right. The scale is 2 inches: 6 feet. What are the length and width of the deck
yanalaym [24]

Answer:

5in.=15ft. 2in.=6ft.

Step-by-step explanation:

What you have to do is translate 6ft. into inches which is 72in. Then you divide that by 2in. From that you get 36in. You then take that 36in. and multiply it by the 5in for the length. from that you get 180in. You divide the 180in. by 12 to turn your inches into feet and you end up with 15ft.

I hope this helps.

4 0
2 years ago
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Brainliest if correct! Please explain how this is done!
Korvikt [17]

The value of csc C in fraction and in decimal form is as follows:

csc C  = 5 / 3

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Using trigonometric ratio,

secant A = 1 / cos A = hypotenuse / adjacent

Therefore,

sec A = 5/3

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cos A = adjacent / hypotenuse

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Therefore,

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∠C = 180 - 143 =  37°

cosec C = 1 / sin C = hypotenuse / opposite

cosec C = 5 / 3

learn more about trigonometry here: brainly.com/question/25942962?referrer=searchResults

5 0
2 years ago
How to use zero product property
12345 [234]
The Zero Product Property states that if ab = 0, then either a = 0 or b = 0, or both a and b are 0. When the product of factors equals zero, one or more of the factors must also equal zero. Once the polynomial is factored, set each factor equal to zero and solve them separately.
3 0
3 years ago
Question 4 (3 points)
katovenus [111]

Answer:

The vertical one is the y axis and the horizontal one is the x axis.

Step-by-step explanation:

3 0
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Answer:

12

(If needed explanation ask in the comments! ty)

Hope This Helps! •v•

6 0
2 years ago
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