2. Solve for the area in two different ways. 12

Q: V15 -1 8) csc sin 15

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Q: Solve each triangle ABC that exists. A = 77.2° a = 12.4 b = 9.7 ... Select the correct choice below ...

A: Solving the problem by finding the values of the triangle.

Q: A thin wire used to frame a triangle with sides 2 in, 3 in, 4 in, is bent to form a circle. What is ...

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Q: The cost in dollars of making x items is given by the function C (x) 10x + 800. a. The fixed cost is...

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Q: Find the value of the product. 7 cos(52.5°) cos(7.5°)

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Q: if Sn0=4. and cos a=5 evalute witrout 13 using Aables Cos (eta)

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Q: SKETCHPAD Question 9 A ship leaves a port with a direction of North-25°-West, and travels 3 miles. T...

A: Question: A ship leaves a port with a direction of North -25°-West and travels 3 miles .Then the shi...

Q: Use the appropriate sum or difference identity to write the given expression as a function of x alon...

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Q: Find the area K of the triangle. 5 35° A 10 ... K= square units (Round to two decimal places as need...

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Q: A constant force of --->F =  moves along a straight line from the point (-1,-6) to the point (7,8). ...

A:   Given that the force F=9,1 and distance D=7--1,8--6=8,14 The formula to calculate work done is:   ...

Q: 4. Standing on a level road 50 feet from the base of a billboard, the angle of inclination to the bo...

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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: 7. The angle of elevation of a tree reduces from 40° to 20' when an observer advances 75 ft. towards...

A: The angle of elevation of a tree reduces from 40degree to 20degree when an observer advances 75ft to...

Q: PROVING 21. Fill in the missing reason in the flowchart to complete the proof of the statement. Give...

A:                              Statements                        Reasons 1        ∠A≅∠E             ...

Q: 9- Practice 19. Angle 0 is an acute angle and sin 0 = ?. (a) Find cos 0 using a Pythagorean identity...

A: Note:- according to the company policy we can attempt only three subparts of a question so please up...

Q: How is domain of the function f (x) = tan x restricted so that its inverse function exists? Drag a v...

A: Let's find. 

Q: Is the cotangent function odd, even, or neither odd nor even? Select an answer from the drop-down me...

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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: If Sin O= 4 and Ces a:S, evaluate withl 13 using to bles Sin o t)

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

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Q: Angular and Linear Speed of a Point Suppose that point P is on a circle with radius 60 cm, and ray O...

A: Given ,point P is on a circle with radius 60 cm, and ray OP is rotating with angular speed π/12 radi...

Q: General solution of 3 cot 0 = -V3, where n is an integer

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Q: Verify that the equation is an identity. cos 0 1 – sin 0 cot 0 cos 0 81. cot 0 – cos 0 Verify that t...

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Q: Length of side Ratio of tengths of sides opposite һуpotnuse adjacent hypotnuse Opposite Adjacent Hyp...

A: DF is adjacent and EF is opposite and DE is hypotenuse side of triangle. 

Q: D E F B. CD 1 AB, BE 1 AC AC = AB, AD = 4x -5 AE = 2x + 7, mZA = 3x +8. 6. Find x. 7. Find AD 8. Fin...

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Q: Let _>a = and ->b = . Find the projection of b onto a

A: topic- projection of vector b onto a

Q: Find side length x.

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Q: 3n An infinite series is represented by 15n +5 n=1 What is the limit of the infinite series? O 0.2 O...

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Q: Answer the problem with a complete step-by-step process or solution.  A student on the third floor ...

A: Topic = Trigonometric ratios

Q: What is the sum of the infinite geometric series? 40 120 +40 + 3 40 * +.. O 136 O 156 O 180 O 184

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Q: 4. 12 16 20 24 28 32 36 40 44 48 v (x) 41.7 35.7 28.3 22.3 20 22.3 28.3 35.7 41.7 44 41.7 35.7 What ...

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Q: Verify the identity. Cos X 1-sin x = sec x + tan x Drag an expression into each box to correctly com...

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Q: Use identities to find the values of the sine and cosine functions for the following angle measure. ...

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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: 16) tan cos -1 V299 18) cos tan-- V57 20) sin cos 19 3/5

A: topic - Inverse trigonometric functions

Q: 1. Find the sum of the first 6 terms of the geometric series 6+ 12 + 24 +...

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Q: What is the value of sec c-'(2)?

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Q: As you ride a Ferris wheel moving counter-clockwise at a constant rate, your distance from the groun...

A: dt =Asin2πTt + B + CWhere, A = amplitude of the sinusoidal wave  =radius of the ferris wheelT = time...

Q: C a A b Note: Triangle may not be drawn to scale. Suppose that side a = 5 and side c = 9. Find the f...

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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.

Q: Find the value of sin B rounded to the nearest hundredth, if necessary. 13 12 Answer: sin B = %3D Su...

A: Topic = Triangle

Q: Two sides and an angle are given below Determine whether the given information results in one triang...

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Q: XI. Order the sides of each triangle from shortest to longest and the angles from smallest to larges...

A:

Q: Find the value of the product. 7 cos(52.5°) cos(7.5°)

A:

Q: Solve please

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Q: A central angle of a circle whose radius is 14 centimeters subtends an arc whose length is centimete...

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Q: Jada correctly determines four arithmetic means between -11 and 16. What values does Jada determine?...

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Q: A jet is flying above a straight road which connect two cities, the angle of depression of these cit...

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Q: Verify the identity. 1- cos(a) sin(a) sin(a) 1 + cos(a) 1 + cos(a) 1 + cos(a) 1 - cos(a) sin(a) 1 - ...

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Q: 2) Find the solution to the system by Graphing. State the solution. Fill in yintercept and slope, te...

A: We compare the given equation with y=mx+c where m is the slope of the equation and c is the y-interc...