Use the graph of the function f to solve the inequality. (a) f(x) > 0 (b) f(x) ≤0 (a) The solution set for f(x) > 0 is (-∞, -2)u(0,1) (Type your answer in interval notation.) (b) The solution set for f(x) ≤0 is [-2,0]u[1,00] (Type your answer in interval notation.) 1- 1

Q: (a) (cos 0 - sin 0)² Cos cosec sec8 = sec 0 - 2 sin 0

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A: From the given information in the graph  f(0)=0 f(3)=6 f(5)=10 f(8)=4 f(10)=4 f(12)=8

Q: solve the triangle. 1 a)  a=20 b=18 c=25 A=? B=? C=?    b)  a= 20 b=30 c=12 A=? B=? c=?

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Q: C A 120° 45 36 B

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Q: Verify Identity and justify steps taken (csc x + cot x)(sec x - 1) = tan x

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Q: Given 0 < 0 < 2T, solve cos 20 - cos 0 = 0. 5개 ○ 0, 풍, 풍 3 ○ 5개 3 3 2T 4T 3 3 ○ 0, 2층, 품 3

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A: We can answer all the three subpart questions in the below steps using the trignometric identities.

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Q: (7) Use properties of the trigonometric functions to find the exact value of the expression. Do not…

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Q: solve the triangle  a= 7.656 in  c= 6.129 in  B= 76.78 °

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