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77julia77 [94]
3 years ago
8

Find the value of the trigonometric ratio. Make sure to simplify the fraction if needed. plss help

Mathematics
1 answer:
Natalija [7]3 years ago
8 0

Answer:

3/5

Step-by-step explanation:

sinA = opp/hyp

= 21/35

= 3/5

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A wooden beam 24 feet long leans against a wall and makes an angle of 71° with the ground. How high up the wall does the beam re
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50 points! I will mark brainliest! This is due ASAP! So please hurry... random answer will be reported ;)
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Answer:

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Linda's account has a balance of −$45.50. If she owes the bank more than $30, her account gets closed. Which of the following is
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How many three-digit palindromes (numbers that read the same forward and backward) satisfy the following property: the sum of th
snow_lady [41]
Let the 3-digit palindrome be 101a+10b. a+a+ab=8+b, so 2a+ab-b=8.
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3 years ago
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Given ƒ(x) = 9x + 54, find x when ƒ(x) = 18. <br> A)−6 B)−4 C)3 D)8
Katen [24]

Answer:

B. -4

Step-by-step explanation:

We want to find x such that f(x)=18.

We need to therefore solve 9x+54=18 forx.

9x+54=18

Divide both sides by 9:

(9x+54)/9=18/9

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Subtract 6 on both sides:

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Let's check.

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3 years ago
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