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Andreyy89
3 years ago
8

How to do this, please help me

Mathematics
1 answer:
Nataly_w [17]3 years ago
6 0
Idk if the answer is correctly

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Find the measure of the indicated angle. Round to the nearest degree.
slava [35]

Answer:

Step-by-step explanation:

Use SOH CAH TOA to recall how the trig functions fit on a triangle

SOH: Sin(Ф)= Opp / Hyp

CAH: Cos(Ф)= Adj / Hyp

TOA: Tan(Ф) = Opp / Adj

5)

Adj = 14

Hyp = 26

∠X

so use

CAH

Cos(X) = 14/26

X = arcCos(14/26)

X = 57.421°

X = 57.4 ° ( rounded to nearest 10th )

6)

∠X

Hyp = 46

Opp = 12

use SOH

Sin(x) = 12/46

X = arcSin(12/46)

X = 15.121°

X = 15.1 ° ( rounded to nearest 10th )

7)

∠X

Adj = 29

Opp = 24

use TOA

Tan(x) = 29 / 24

X = arcTan( 29 /24)

X = 50.389

X = 50.4 °  ( rounded to nearest 10th )

8)

∠X

Adj = 22

Opp = 6

use TOA agian

Tan(x) = 6 / 22

X = arcTan(6/22)

X = 5.194

X = 5.2 °  ( rounded to the nearest 10th )

:)

8 0
3 years ago
I Think it’s A ...It’s my Final..Am I Right is it A?
vladimir1956 [14]

Answer:

yes, your right

Step-by-step explanation:

6 0
3 years ago
Patient A receives 3 times the amount of certain medicine as Patient B. The two doses add to 200 milligrams. What amount of the
4vir4ik [10]
Patient A - 150 mg
Patient B - 50 mg
I hope this helps :)
7 0
3 years ago
2g-h/f=5 solve for g
LiRa [457]
You can put this solution on YOUR website!
2g-m=5-gh solve for g
2g+gh=5+m
g(2+h)=5+m
g=(5+m)/(2+h)
Cheers,
Stan H.
4 0
3 years ago
A fireworks store is offering 15% off all fireworks. If you come to the store on the fourth of July, you get an extra 15% off th
MrRa [10]
15% off all fireworks
extra 15% off on July Fourth.

$112.25*.15= 16.8375
112.25-16.8375= 95.1625 *.15= 14.274375
95.1625-14.274375= 80.888125

$80.89 is the price.
3 0
2 years ago
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