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EleoNora [17]
3 years ago
12

What is tan(Cos^-1 8/17)

Mathematics
1 answer:
Brrunno [24]3 years ago
5 0

Answer:

<em>Exact Form: </em>

\frac{15}{8}

<em>Decimal Form: </em>

1.875

<em>Mixed Number Form: </em>

\frac7{8}{1}

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Area=(Theta/2) * r^2 This should be it, obviously Theta is your angle and you should use radiants in theory.
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3 years ago
The coordinates of the vertices of □PQR are (-2,5), Q(-1,), and R(7,3). Determine whether □ PQR is a right triangle. Show Your W
alexdok [17]

Answer:

Slope of PQ

m

r

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Slope of QR

m

p

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7

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(

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Slope of RP

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x

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3

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7

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Since slopes PQ & PR,

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, it's a right triangle

4 0
3 years ago
Please give me an explanation and your work
pishuonlain [190]

Answer:

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Step-by-step explanation:

8 0
3 years ago
A piece of machinery depreciates $5000 the first year,
eimsori [14]

Answer:

A- $3500

Step-by-step explanation:

The depreciation rate is $300

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4 0
3 years ago
I GIVE BRAINLIEST!!!
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Step-by-step explanation:

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3 years ago
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