Write the product as a sum: 10 cos ( 38 y ) sin ( 24 y )

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Q: f (x) = sec x? What is the period of Enter your answer in the box. period of f (x) = sec x:

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Q: To graph y = sin(-Bx) for B > 0, first write the function as y = because sine is an -Select---v func...

A: Given query is to fill the blank.

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Q: if sin + 90 degrees is = cosine sin + 180 degrees = -sin what is sin - 90 degrees

A: if sin (+ 90 degrees) is = cosine sin (+ 180 degrees) = -sin what is sin - 90 degrees

Q: 4) 2x + 3y = 20 Solve by Elimination 2x + y = 4 %3D Show steps Substitute the solved equation into t...

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Q: 3. If a 40meter flagpole casts a shadow of 5 meters at the same time that a nearby tree casts a 20-m...

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Q: 1. Solve the following right triangle for the unknown sides and angles then round each value to 1 de...

A: Given:     B = 24°      c = 18

Q: Consider the vectors и 3D (3,5); h = (1, c) where c is a scalar. v = (5,-3); w = (2, 1) and %3D a) P...

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Q: 16) tan cos -1 3 V299 18) cos tan V57 20) sin cos 19 315

A: Note:- according to the company policy we can attempt ?️ only one question so please upload the next...

Q: 6. 1) cos sin 7 -1 2V5 3) csc cos -1 5) csc sin- 7) sec tan-1 V3 4/5

A: Answer of 1: Here the angle of cosine function is an inverse sine function.

Q: Solve please

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Q: 12) Find AB Show steps a A = -За 41 a -81 -51+2a %3D -3a

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Q: 7. Find the measure of angle QSR. Round to the nearest tenth. 38 cm 48.5 cm

A: The measure of angle QSR is 51.6°

Q: tan csc What is the exact value of 2 ))?

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Q: Find the angles, perimeter, and area of the largest triangle you can make with three bars of length ...

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Q: Show steps 12) Find AB -5 6. a A = -За 4. -3a -8 -51+2a -3a Click to add speaker notes DELL

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Q: 16.) A tree stands on a hillside of slope 28° from the horizontal. From a point 75 feet down the hil...

A: As we know that; The sine rule; asinA=bsinB=csinC   From the given figure; Let the height of the t...

Q: Graph the functionf (x) = sin x + 2. Use = 3.14. Use the Sine tool. First plot a point along the mid...

A: solution:-f(x)=sinx+2π=3.14maximum value of sine function is 1minimum value of sine function is -1ma...

Q: 4. TRIGUNUMETRY PRACTICE 1 AUI UATIO JILI 1 Find the requested unknown side of the following triangl...

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Q: The bearing of a ship from a lighthouse was found to be N 13° E. After the ship sailed 8.5 miles due...

A: According to the problem we have,

Q: 73.2050 m

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Q: In the problems below, two sides of the triangle will be known. The third side will be expressed usi...

A: We have to evaluate the expressions.

Q: An object is attached to a coiled spring. It is pulled down a distance of 4 units from its equilibri...

A: General equation of a Simple Harmonic Motion is given by, s(t)= Acos2πTt Where A is the amplitude or...

Q: 3. Evaluate fe cos rdr 4. Evaluate: / tan -1 (3x)dx.

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Q: A tower that is 136 feet tall casts a shadow 149 feet long. Find the angle of elevation of the sun t...

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Q: 2" The nth term of a series is represented by a,n = 5n+1.n George correctly applies the ratio test t...

A: Given :an=2n5n+1n

Q: Solve each triangle ABC that exists. A= 42.5° a = 8 m b=10.9 m

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Q: Statement a: All right angles are congruent. Statement b: Congruent angles have equal measurement. C...

A: right angle congruent

Q: Verify the following identity: sin 20 – tan 0 tan 0 cos 20

A: To verify the identity: sin 2θ-tan θ=tan θ cos 2θ  

Q: 4-55): Write the equation for each based upon the graph of its first per 54. Amp:3 inv yes Per 5 55....

A: 54. Midline: y=-1  Amplitude = 2period: 5π3+π3 =2πphase shift (to the left)Equation:y = 2 sec(x+π3)...

Q: Use the given information to find (a) sin (s +t), (b) tan (s+ t), and (c) the quadrant of s+ t. 1 an...

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Q: Solve each triangle ABC that exists. A = 38.2° a = 3.9 c= 11.1 Select the correct choice below and, ...

A: We have to find if the triangle exists or not and if it exists then dimensions of triangle.

Q: What is the period of the function shown in the graph? 10 12 -10.

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Q: An object is pulled along the ground by exerting a force of 35 pounds a rope that makes a 25° angle ...

A: Let's find. 

Q: 1) 4 - csc? 0 = 0

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Q: The point P is on the unit circle. If the y-coordinate of P is −6/7, and P is in quadrant III , then

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Q: Find the Inverse of Matrix A 5 9 Use D A = 8 3 9. 4 A' = 219 113 119219 + 19

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Q: Find the Area of the figure below, composed of a rectangle and a semicircle. The radius of the circl...

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Q: Simplify. cos(-0) cot(-0) csc(0) O cos20 O sin?0 O -cos20 O-sin 0

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Q: Q2.  For the structure below,  the length of side a = 8 m , the length of side b = 14 m and angle θ ...

A: Given the structure 

Q: Solve for c. This answer needs to be rounded to the neares EXAMPLE: 12.34 * C 10 C 10

A: Use Pythagoras theoram and simplify to solve C. 

Q: Use an appropriate identity to find the exact value of the expression. 13) cos 13) 14) tan (165°) 14...

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Q: ship travels 60 miles due east, then adjust its course 15° northward. After travelling 80 mil hat di...

A: We will find the distance. 

Q: 1. A parallelogram has each of its sides 3 in. long. One of its angles is 80°. a. Identify the type ...

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Q: In A WXY, WX = 10.3 inches, WY = 12.8 inches, and mZW = 63°. %3D What is the area of A WXY? Enter yo...

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Q: H angle o is in Standa 9n and intersects the 5 frod e at

A: Given: 15,-25

Q: Rewrite the following expression in terms of u with u > 0. That is, to rewrite the expression in ter...

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Q: Find the exact value, given that sin A = - 4/5, with A in quadrant IV, tan B = 7/24 with B in quadra...

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Q: 32л radians per minute. 9. A point on a wheel moves at How many seconds are required for the point t...

A: First find revolutions per minute