1) Name the polynomial a) 3x? + 9x - 1 b) 2x* - 9x? - 1

Q: Convert into degrees and determine into which quadrant do they lie. 1. (16\pi )/(3) 2. (31\pi )/(2...

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Q: Find the exact value of each expression using the angle sum and difference formulas: tan 36° – tan 6...

A: The objective of the question is evaluate the given expression.

Q: 5sin(2x)=3 solve for x

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Q: 12. Determine 0 for -360 s0<360°. Round answers to the nearest whole degree. sin 0= -0.6485 %3D

A: topic- inverse trigonometric functions

Q: 6. 1) cos sin- 7

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Precalculus Solving Trig Functions Solve each equation for 0 <0 <2n.

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Q: A plane flies 403 miles from Springfield to Rochelle with a bearing of N22•E. Then it flies 620 mile...

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Q: Find the area of the sector of a circle with radius 4 kilometers formed by a central angle of 3π/2  ...

A: Given query is to find the area of the sector.

Q: Problem Find the length of an arc of a circle of radius 10 cm which subtends an angle of 45° at the ...

A: We need to find length of arc.

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

A: We can solve as follows 

Q: Ina triangle AABC, right angled B, AB=7cm, and (AC - BC) =1cm. The value of (sec C+ cot A) is:* 4 3 ...

A: Let BC= xSo, AC=x+1We know thatAB2+BC2=AC2 (By Pythagoras theorem)49+x2=(x+1)2 49+x2=x2+1+2x2x+1=49x...

Q: Choose the possibilities of g by clicking. %3D

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Q: 7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°0»* ) = 280x°y7 %3D 3!4! k=0 7! Σ (2r*y)"o»* ) = 560x...

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Q: Given a right triangle 4 ABC and sin A t. What is tan(A)?

A: 1-sin2t = cos2t

Q: Find

A: Please refer to the image below

Q: If HO = NR. LH = LN and 20 = 4R, which triangle-congruence postulate guarantees that AHOP = ANRT. Sk...

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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: Graph the function f(x) = cot x+ Be sure to clearly label the axes and graph at least one full perio...

A: The Phase Shift is how far the function is shifted horizontally from the usual position.

Q: 00 10 5. 台 %24 3. A is an angle in standard posītion with 7(-20,-21) on its terminal ray. Find sing ...

A: We can find the exact value as below.

Q: Find the 36.

A: Given

Q: how 300/sin(120+Θ) become 300/cos(30+Θ)?

A: Topic:- trigonometry

Q: 2) sin cos-1 2V6 14 4) cos sin- 17 V105 -1 6) csc sin' 11

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

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Q: 20) Solve Systems of Equations using Matrices x + 2y - z = -4 May Use Desmos Matrix -2x + 4y - z = 6...

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Q: 4. What is the length of side AB in the figure below? Round your answer to the nearest hundredth. G ...

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

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Q: What is the area of a triangle ZSC with s=28.6, c=44.3, and S=23.3°

A: Given query is to find the area of the triangle.

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

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Q: 4. If cos 4A - -1/9, find cos A 5. If tan 4A = 24/7, find sec A

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Q: triangle has a perimeter of 52 cm. the longest side is 5cm less than twice the shortest side. thus, ...

A: Question: a triangle has a perimeter of 52 cm. the longest side is 5cm less than twice the shortest ...

Q: Convert the angle 594∘ to radians. Give the exact value. This means there should be a π in your answ...

A: Radians=

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

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

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Q: The arrow on a car's gasoline gauge is 0.5 in. long. See the attached figure. Through what angle doe...

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Q: Marcus needs to give Deshawn his air pods back. If Marcus noticed that he had to use a 20° angle of ...

A: Use Trigonometric ratios

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: The Ford Model A, built from 1928 to 1931, had a single windshield wiper on the driver's side. The t...

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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: The logo for a new company is a circle divided into 16 equally sized sectors. Four of the sectors ar...

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Q: The simplified value of * (1) - -) + cot 2 tan 2 2 csc 0 2 sec 0 Option 1 Option 2 sin 0 csc e Optio...

A: Given, tan(θ/2)+cot(θ/2)   Formula: 1+tan2 θ = sec2 θ Sin2θ=2sinθcosθ

Q: Ferris Wheel A Ferris wheel has radius 50.0 ft. A person takes a seat, and then the wheel turns radi...

A: The given problem is solved below in detail.

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

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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: Solve each triangle ABC that exists. B= 35°12' a = 38.6 b= 30.9

A: Given side a=38.6 Given side b=30.9 angle B=35°12'=35+12/60=35.2°

Q: The obelisk of a certain Rizal Monument rises to some height above its dais. The angles of elevation...

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Q: 19. Triangle ABC has the following data: a = 9, b = 12 and A = 39 degrees. How many triangles may be...

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

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Q: What is the sum of the first 8 terms of the geometric series? 160 320 +.. 120 -80 + 3. 9. Express yo...

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Q: 2) Find the solution to the system by Graphing. State the solution. y = -x + 6 y = 3x - 2 Filin yint...

A: Solution )y = -x + 6 y intercept x = 0 y = 0 + 6 = 6 y = mx + b  m = slope = rise / run  m= - 1  ris...