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THIS IS a ripoff of JEOPARDY!. THIS IS a ripoff of JEOPARDY!. Trig Equations (1 min). Solve for 0 ≤ θ ≤ 2 π : sin θ + 1 = 0. Trig Graphs (1 min). Identify the amplitude and period of the function f ( x ) = 8 + 3.2sin(4 x ). Trig Graphs (2 min).
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Trig Equations (1 min) Solve for 0 ≤ θ ≤ 2π : sinθ + 1 = 0
Trig Graphs (1 min) Identify the amplitude and period of the function f(x) = 8 + 3.2sin(4x)
Trig Graphs (2 min) Sketch the function g(x) = 7cos(x) + 2 Include at least 2 full periods.
Trig Equations (3 min) Solve for 0 ≤ θ ≤ 2π : 2sin2θ– 1 = 0
* Trig Graphs (2 min) Identify the max and min values of the function f(x) = 4 – 5sin(3πx) max = 9 min = -1
Let W(t) = 120 – 26sin(πt/12), 1 < t < 31 represent Mr. Chute’s weight over the month of October, with weight measured in lbs and t measured in days. What is the difference in Mr. Chute’s weight between October 6 and October 14? Trig Graphs (4 min) Oct 6: 94 lbs; Oct 14: 133 Thus difference in weight is 39 lbs.
Trig Equations (3 min) Solve for theta on that interval… 2cos2t + sint – 1 = 0 θ = π/3, π, 5π/3
Trig Graphs (3 min) Let s(t) = 4.8cos(π(x + 2)/2) be the horizontal position of a student on a swing, with a negative value denoting a position on the left and vice versa; t is measured in seconds and s(t) is measured in ft. At t = 8, is the student at a left or right position, and how far to the left or right is the student? Student is on the left by 4.8 feet.