Mathematics, 06.02.2022 08:10 atifgujar
1.The table provides various values, including all minimums and maximums, of a cosine function f (x) on the interval [0, 2Ï€].
Angle 0 pi over 6 pi over 2 5 pi over 6 3 times pi over 2 2Ï€
f (x) 1 0 –1 0 3 1
What is the period of the function?
A) 2 times pi over 3
B) pi over 2
C) π
D) 2Ï€
2.On a dogleg golf hole, one golfer hits the ball 270 yards and then another 170 yards to reach the green. The angle between the two hits is equal to 100 degrees. How far would the golfer have to originally hit the ball for it to go directly to the same position on the green?
A) 150.463 yards
B) 106.746 yards
C) 343.134 yards
D) 117,740.903 yards
3. A sine function has an amplitude of 2, a period of π, and a phase shift of negative pi over 4 period What is the y-intercept of the function?
A) 2
B) 0
C)–2
D) pi over 4
Answers: 2
Mathematics, 21.06.2019 22:00
1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.
Answers: 2
1.The table provides various values, including all minimums and maximums, of a cosine function f (x)...
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