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8 th hour wins with a time of 2 min. and 45 seconds!. On what interval is the sin x >0 and the tan x < 0. π /2 < θ < π. Graph f(x) = tan(x) on the interval -2 π ≤ x ≤ 3π.
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On what interval is the sin x >0 and the tan x < 0.
The point (1,0) is rotated 175o about the origin. What are the coordinates of the point after the rotation. (round to the nearest thousandth) The point (1,0) is rotated 175o about the origin. What are the coordinates of the point after the rotation. (round to the nearest thousandth)
The shortest side of a right triangle is 15. The acute angle directly across from it measures 24 degrees. Find the lengths of the other two sides.
36.879 33.691
Find all of the solutions on the interval 0 ≤ θ ≤ 4π for the following equation (No Calculator)
Fill in the blank with an angle measurement on the interval 0 < θ < 180o cos 324o = cos ______ cos 73o = sin ______ sin 68o = sin______
36o 17o 112o
No calculator θ is between 0o and 360o If cos θ = 5/9 find sin θ find tan θ
Find the exact area of the shaded region 6 cm 3π/5
Mold was growing on a portion of the cheese wheel shown below. Larry measured the length of the mold to be 46π/3 cm (arc length). He also found that the diameter of the cheese wheel is 24 cm. What is the exact central angle of the moldy arc in radians?
Find an expression for all solutions to the equation tan x = -3.45, give your answer in radians.
How many degrees is 2 radians? (round to the nearest thousandth)
Find the measure of x. Do not assume that the drawing is to scale. 3 5 x 20o
34.75o 145.25o