asure of angle BCD?

Q: Find all solutions to the equation below in the interval (-2π,0]. Give all answers as exact values…

A: The objective of the question is determine the solutions.

Q: X 18 53°

A: We have to find solutions

Q: What is the solution to the rational inequality? 4x 3 A2/2 ≤ 17³/2 x-2 x-2 O [³,2) O (3,2] (-∞0, 2)…

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Q: 3x+2 What two rational expressions sum to x²-3x-10 Enter your answer by filling in the boxes. Enter…

A: To write the two rational expression that sum to the given function.

Q: Simplify. [(20)²]³ 8i Enter your answer in the box.

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Q: What are the coordinates of the hole in the graph of the function? f (x) = 6x-36 2x²-17x+30 Enter…

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Q: Convert the Cartesian coordinate (1,3) to polar coordinates, 0≤ 0 < 2π [= Enter exact value. 0= √10…

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Q: The radius of the base of a cone is 6 inches. The slant height of the cone is 10 inches. Which is…

A: We can find the closest surface area using the required formula in the following steps.

Q: The rabbit population in a large, wooded area over a 10-year period is shown. a) Determine a…

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Q: How does the multiplicity of a zero determine the behavior of the graph at that zero? Select answers…

A: Given problem:- How does the multiplicity of a zero determine the behavior of the graph at that…

Q: 2. Radius is 20; central angle is 30°

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Q: The initial point of ais (-2, 4), and its terminal point is (-5, -2). What is the value of ||al|?…

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Q: Using the figure below, find the missing parts of the right triangle ACB B 1. If A = 15 and ca 37,…

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Q: The drawing shown can be used to prove that the line segment joining the midpoints of two sides of a…

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Q: In a right triangle with acute angle measures of a and 3, sin a = 3. It follows that: Select one: a.…

A: Find out the correct answer.

Q: Determine

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Q: If cos α=0.755 and sin β=0.051 with both angles' terminal rays in Quadrant-I, find the following:…

A: We have to find the value of cos(α+β), sin(β−α).

Q: Prove the following statement: 2" ≥ 2n

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Q: 2. Use determinants to calculate the area of the triangle with vertices (-1,2), (5,-3), and (4,4).

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Q: For the pair of vectors, find U + V, U – V, and 3U – 4V. U = (3, 1), V = (-6, 2) U + V = U - v = 3U…

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Q: cot 0 = 0.535 e

A: Given that,      cot θ=0.535

Q: What is the y-intercept of y=cot x? Select the correct choice below and, if necessary, fill in the…

A: The function is given by y = cotx To evaluate: The y-intercept of the function.

Q: p and q are complex numbers such that |a| = 4√5 and lp + ql = 9√/2. - On what interval must lp fall…

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Q: Find the magnitude and direction angle of the vector. (-3,1) BEE What is the magnitude of the vector…

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Q: For what numbers x, -2x≤x≤2, does the graph of y = tan x have vertical asymptotes? Select the…

A: Explanation of the answer is as follows

Q: If secA = 2 then A = 120⁰ or A = 240 Explain why, using diagrams of the appropriate special triangle…

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Q: Solve the equation. Give a general formula for all the solutions. 2 sin x − 1 = 0 Select the correct…

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Q: s(2 tan-¹³) 100. cos 2 tan

A: Use substitution method

Q: Evaluate the determinant, using row or column operations whenever poss -3 5 12 7 -8 2 -1 14 4 4 9…

A: A detailed solution is given below.

Q: QUESTION 19 Find the component form of v given its magnitude and the angle it makes with the…

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Q: Rewrite the following angle in degree measure. (Round your answer to three decimal places.) 3 T 64

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Q: sec(x)+csc(x) tan(x)+cot(x)

A: Given sec(x)+csc(x)tan(x)+cot(x)

Q: Use an Addition or Subtraction Formula to find the exact value of the expression, as demonstrated in…

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Q: What does the graph of the parametric equations x(t)=3−t and y(t)=(t+1)2, where t is on the interval…

A: Given data÷

Q: Find the inverse of the matrix if it exists. (If the answer does not exist, enter DNE in any cell of…

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Q: tion y = 3 3 x to polar form.

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Q: 12) In

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Q: Calculate the products AB and BA to verify that B is the inverse of A. 2-3 7 -3 A = B = 2 4 -7 2 -1…

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Q: 4. How long is ET? A.5 C. 15 D. 20 5. How long is CE? A.5 C. 15 D. 16 6. Given APQR AXYZ and QR PR…

A: Please see the answers below.

Q: Write an explicit formula for an, the nth term of the sequence 8, –4, 2, ....

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Q: GIven u = and v = determine -4u - v

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Q: Rewrite sin(a−7π/4)in terms of sin(a) and cos(a).

A: Given the query is to rewrite the ue expression.

Q: Find the quotient. Write the answer in standard form. 5+41 3+61

A: answer is in next step

Q: Perform the indicated operation. Use the form (a, b) for vectors. v = (6,-3), u = (5, 4); Find 9v -…

A: Use the operation in vector to find the correct option.

Q: b The area of a triangle with sides of lengths a and and contained angle is A = a b sin 0. 1 2 If…

A: a=2cm, b increases at a rate 1.5 cm/min and θ increases at rate if 0.2 rad/min.

Q: A right triangle has a hypotenuse of 24 cm and a height of 16 cm. What is the approximate perimeter…

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Q: Evaluate the expression under the given conditions. cos(20); sin(0) =Y 0 in Quadrant III Submit…

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Q: Find the magnitude and the positive direction angle for u. u = (5,- 12) |u|= 0 0= (Round to the…

A: u = (5,-12) magnitude = 52+(-122) magnitutde = 13 angle  tanθ = -12/5 θ = tan-(-12/5) θ = -67.38…

Q: b = (-7, 1) and c = (-4,-2). What is c + b in component form? Enter your answer by filling in the…

A: Solve the given

Q: 9. Given sin 0 =, ? what is cos0? zV6 a. 7. 5V6 b. V6 2V7 с. 5V6 d. V12

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