A pulley rotates through 67° in one minute. How many rotations (to the nearest tenth of a rotation) does the pulley make in an hour? O A. 201 rotations O B. 22.333 rotations O C. 11.167 rotations O D. 402 rotations

Q: Find the linear speed v for the following. the tip of a propeller 3 m long, rotating 500 times per m...

A: The given data is: The tip of the propeller is 3 m long Rotating 500 times per minute  N=500 r=1.5 m...

Q: The graph of a quadratic function with vertex (0, -2) is shown in the figure below. Find the range a...

A: (a) the range is (- ∞, - 2)

Q: 16-18. Sketch the graph of the function y = -3 cos x. %3D

A:

Q: Use the given value, csc(0) = -5 and cos 0 < 0 to find the values (if possible) of all five trigonom...

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Q: c) f(1) = te¯«a f(1) = te", 12 0, Is 0. -j4aw (c) (a + w) %3D %3D

A:

Q: Determine if the statement sec z = 12 is possible for some real number z.

A: Given the query is to find the possibile value of z.

Q: 9. Find the 6 trigonometric functions of the angle in standard position with the point P=(4,-7) on t...

A:

Q: Solving Right Triangles Activity 3: Find parts of right triangle ABC in each of the following: В SUM...

A: Right triangles with its angles and lengths are given, we have to find the missing values Note:     ...

Q: Find sin2x, cos2x, and tan 2x if cosx - and x terminates in guadrant III. 13 sin 2x cos 2x tan 2x

A:

Q: 13 Give the six circular function of 4.

A: To find: The six circular function of 13π4 (θ=13π4)

Q: Woman was in kitchen, motion light mounted on wall shined down on her and cast a shadow that was the...

A: We need to find length of women.

Q: 2. M. 3. %24

A:

Q: State whether the triangles are congruent or hot. If the statement and name the postulate that guara...

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Q: Find all solutions of the equation sec" x – 2 = 0. T The answer is A + BkT where k is any integer an...

A:

Q: Write the expression in terms of sine and cosine, and then simplify so that no quotients appear in t...

A: Given that: -cos2θ(1-sec2θ)

Q: Find the area of each triangle to the nearest tenth. 7.8m/ 10 cm 74 11m 51 16 m

A: To find the area of each of the given triangle to the nearest tenth. (1)  (2)  (3)   

Q: Find the value of composition of functions. Given f(x )= x - 2x + 4 and g (x) = x + 3 %3D AM Rewrite...

A: f(x)=x2-2x+4g(x)=x+3

Q: Solve the equation analytically (using identities when necessary for exact values when possible) for...

A:

Q: If a ray from the origin at angle 0 passes thru the point (18,-15), find tan 20 accurate to 4 decima...

A:

Q: If cos(theta) = -5/9 and theta is in Quadrant 2, then find:  (a) tan(theta)cot(theta) =  (b) csc(t...

A:

Q: 6. The angle of elevation of the top of a tower T from a point A on level ground is 80°. The height ...

A: Height of tower = 40m

Q: 60 180° <s<27 61

A:

Q: Evaluate; sin? COs-1 Consider the angle in first quadrant.

A: topic - trigonometric ratios

Q: 1. Which is the value of sin? 51° + cos? 51°? undefined O 1 O -1

A:

Q: 1. Verify that the following equations are the identity csc2 (-x) tan(x) cot(-a) - sec2 (r) a. %3D |

A: Given problem:-

Q: equation of a line in Slope-Intercept Form that passes 15) Write an through (-2, 6) and (6, 8).

A: First we have to find the slop        m=y2-y1x2-x1 i.e.,  m=8-66--2        m=28  or m=14  

Q: Illustrate and find the other trigonometric functions of θ with the given conditions

A: Given that: sinθ&lt;0 ,   tanθ=-158

Q: tan-1(sin-1(24/25))

A: Given query is to find indicated trigonometric value.

Q: 8 sin(x) x in Quadrant I 17

A:

Q: 2. In In AXYZ, ZX = 72°, XY = 109 m and XZ = 218 m. a) Draw a labelled diagram. b) Solve AXYZ for al...

A: Given that: In ∆XYZ, ∠X=72°, XY=109m and XZ=218m

Q: Use the Law of Cosines to determine the indicated side x. (Assume a = 22 and c = 33. Round your answ...

A:

Q: A wheel with a 19-inch diameter is turning at the rate of 44 revolutions per minute. What is the spe...

A: Given, the diameter of the wheel is 19in. so, radius of the wheel is =192=9.5in Also given turning a...

Q: Use the fundamental identities and appropriate algebraic operations to simplify the expression. 1 1 ...

A:

Q: vacant lot has sides 8m, 12m, 18m, and 20m. If the sum of the opposite angles is 260°, find the area...

A: Finding the area of the lot 

Q: 17. tan(20-60°) tan–=1 2

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Q: Find the exact value of the following expression. sin (-1) ... Select the correct choice below and, ...

A:

Q: Directions: Using the figure below write the missing reasons corresponding to its statement. Number ...

A: Topic:- geometry

Q: Verify the identity: sec? 0 csc² 0 sec? 0 + csc² 0

A: NOTE: Refresh your page if you can't see any equations. . for simplicity use the variable  for  the ...

Q: What is the constant in the 6th term of the expansion of ((1/2)x – 3)^16?

A:

Q: Consider paralielogram ABCD. How can t be proven that the diagonals bisect aach other? Drag tiles to...

A: Given

Q: Solve each triangle. Round your answers to the nearest tenth. mLA = 70°, c = 26, a=25 m²C = 13°, m/A...

A: By law of sine:sinCc=sinAasinC26=sin70°25sinC=sin70°25×26C=sin-1sin70°25×26C=77.8°By angle sum prope...

Q: Suppose A is in Quadrant I and sin 0 %3D what is the value of Cos e ? 5/6

A: We need to find to value of cosθ when sinθ is given.Below find the solution in the given image.

Q: Find sin 0. sec 0 = =, tan 0 < 0 sin 0 = (Simplify your answer, including any radicals. Use integers...

A: Given  secθ=65  , tanθ&lt;0

Q: 3. (a) Why is L'Hospital's rule useful for finding the limits? Can it be used in every situation? Pl...

A:

Q: 7. Suppose each edge of the cube shown is 7 inches long. Find the measure of the angle formed by dia...

A: topic - angle between two lines

Q: FINDING THE COORDINATES OF A TRIGONOMETRIC POINTS OF SPECIAL ANGLES Recall that in a 30° -60 -90° tr...

A: We want to find Co-ordinate in the circle when the angke of rotation is 600°.

Q: Let x, y, z all exceed 1, and let w be a positive number such that log, (w) = 24, log,(w) = 40 and l...

A:

Q: Proove that the following equalities are true using trigonometric identities. 1. sinθ = tan2θ (1 - t...

A:

Q: If 760. and 41 represent the lengths of a triangle , using degree-minutes ,to what minute would you ...

A: We need to find the round off of the angle in degrees and minutes.    1 degree = 60 minutes     OR  ...

Q: b. tan(a + B); cos(a) = 13 for a in quadrant III and sin(B) = 63 for B in quadrant IV %3D 85 65

A: