Which expression is equivalent to Select the correct answer below: sin² a sec² a COS a cot² a cos³a (1-sin a)(1+sin a) cos a for all values of a for which (1-sin a)(1+sin a) cos a is defined?

Q: Given the following equation 3y = 6x6. Find the following: a) slope. b) any point on the line. ( c)…

A: Given an equation of line 3y=6x-6   We are required to finda. Slope of lineb. any point on the…

Q: The count in a bacteria culture was 300 after 10 minutes and 1600 after 35 minutes. Assuming the…

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Q: Find the derivatives of the following functions. 1-x√√x 1+x√√x 2 (x>0)

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Q: Determine the equation of the sphere given its diameter has endpoints at  C (1, 4,  −2) and D (3, 1,…

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Q: The total amount spent by some number of people on clothing and footwear in the years 2000-2009 can…

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Q: An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the…

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Q: - Solve: (3x-1)(x²-4) 5x(x−7) 20

A: Given,            3x-1x2-45xx-7≥0

Q: B The following identities involve the reciprocal, quotient, and Pythagorean relationships. Prove…

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Q: Find the direction angle of v for the following vector. v=-4i-8j What is the direction angle of v?…

A: To find the direction angle of given vector.

Q: If 0= www. 1T 4 then find exact values for the following: sec(0) equals csc (0) equals tan(0) equals…

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Q: Find the exact value of each expression. tan 5) sin-¹ 1 cet S 2) cos 4) csc-¹ 2√√3 3 6) cos-¹. 1 2

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Q: At a point on the ground 35 ft from the base of a tree, the distance to the top of the tree is 1 ft…

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Q: B 1. 2. 3. csc²x + sec² x 4. cos²x cos² y + 5. sec² x 6. The following identities involve the…

A: Pythagorean identity  sin²θ+cos²θ is equal to 1

Q: 7. is an acute angle. Find sinif cos 8 17

A: given  cos(θ)=817from the trignometric identity sin2(θ)+cos2(θ)=1

Q: Identify the domain and range of each. Then sketch the graph. -1 5) y=tan ¹ 3x 4-B 24 2 3x 3m 2 R 2…

A: The graph and domain of function is given below

Q: Simplify the trigonometric expression below by writing the simplified form in terms of sin c.…

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Q: What are the barycentric coordinates for a point having the following coordinates (1.5, 3.5)?

A: Let the barycentric coordinates be, a, b, and c. Then, a + b + c = 1 --(1) Vertices of the triangle,…

Q: Here are some tests that we can use to help determine whether a polar graph has certain symmetries.…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: ch of the following are solutions to the following equation where 0 < 0 < 2T 2sin(30) = 1 ect all…

A: Given query is to find the solution of the expression.

Q: Write the standard form equation of the parabola that passes through (-4, 2), if the vertex at the…

A: The standard equation of a parabola with the vertex at origin and horizontal axis of symmetry is y2…

Q: 5 R BIN frotter G.

A: Given query is to find the equation of the graph.

Q: Determine the solutions of the equation COSX 1+sinx + 1+sinx COSX = 2 on the interval 0≤x≤2π

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Q: Sketch a graph of the following. 2y=tan x

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Q: Find zw and. Leave your answer in polar form. W 19. z = cos 205° +isin 205° w = cos 85° +isin 85°…

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Q: Solve the equation. Give a general formula for all the solutions. List six solutions. Ꮎ an = √3 2…

A: We are asked to find the value of given equation.

Q: If a function fis periodic with period p, then f(t + p) = --Select--for every t. The trigonometric…

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Q: Solve the triangle. A=43°, b=5, c = 8 a= (Do not round until the final answer. Then round to the…

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Q: (secx-tan x)² +1 secxcscx - tan xcscx = 2 tan x

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Q: Determine the exact value of in the following equation if 0 ≤ 0 < 2π. -8 sin² 0 + 10 = 6 Select the…

A: Given -8sin2θ + 10 = 6

Q: Find v v=5i-j

A: NOTE: Refresh your page if you can't see any equations. . the magnitude of the vector  is given by

Q: A perfect triangle is a triangle whose sides have whole number lengths and whose area is numerically…

A: To show that the given triangle is a perfect triangle.

Q: Use DeMoivre's Theorem to find the indicated power of the complex number. Write the result in…

A: DeMoivre's Theorem rcosθ+isinθn=rncosnθ+isinnθ

Q: 5. Simplify the expression (a) -1 (b) 1 (c) sin²x (d) - cos² (e) None of these cos²x+ sin x sec² x…

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Q: Establish the identity. COS O A. OB. Choose the sequence of steps below that verifies the identity.…

A: Given identity:- cosπ2+θ=-sinθ

Q: Sketch the graph of the given equation over the interval 1-2, 2n y = cos x - 2 2+ DO

A: Solve the following

Q: a) Em g) 47 b) 4 h) 7 ) 27 i) 18

A: Since you have asked multiple question, we will solve the first 3 sub part of first question for you…

Q: 8 = 0 is an acute angle. Find sin 0 if cos 0 17

A: To find the value of sinθ

Q: the Concavity Test to determine the intervals on which the graph of the function is ​(a) concave up…

A: Given query is to find the interval where concave up and down.

Q: 14. 2 attempts remaining. Given sin(a) Note: You are not allowed to use decimals in sin (a/2) =…

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Q: Solve the system by the method of your choice. X 2 2 x + 3y = -14 - OB. y = -1 Select the correct…

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Q: the vertex, focus, and directrix of the parabola given by each equation. Sketch the graph (y - 1)2…

A: Given: (y - 1)2 = 2x + 8

Q: Find the exact value of the trigonometric expression when sin(u) = − 12/13 and cos(v) = −15/17 (Both…

A: We need to find out the exact value of the given function.

Q: Convert the given polar equation into a Cartesian equation. Provide your answer below: T = 7 sin 0…

A: to write Cartesian equation.

Q: Determine if the sketch of the graph represents an even function, an odd function or neither. -3 -2…

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Q: if cos(x)= 2/3 and x is in the first quadrant, find cot^2 x/2

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Q: Find all solutions in radians using exact values only: sin² (8x) = 1

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Q: Determine the amplitude, period, and phase shift of the function. Graph the function. y=4 cos…

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Q: Without using a calculator, compute the sine and cosine of 7π/47 by using the reference angle. In…

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Q: Determine an exact value for the following expression. (sec π/4 cos 2π/3)/(tan π/6 csc 3π/4)

A: We are required to find the value of secπ4cos2π3tanπ6csc3π4

Q: What are the polar coordinates of the point A shown below? Enter your answer as (r, 0) with in…

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