what is z when x=11 and y=1?  z=?

Q: Find all solutions on the interval [0,27] for sin(20) = 2.

A: topic- inverse trigonometric functions

Q: An equation is given. (Enter your answers as a comma-separated list. Let k be any integer. Round ter...

A: The given equation is: sec3θ-2=0 (a) To find all solutions of the equation.

Q: Find the exact value of the expression. tan sin ... Select the correct choice and fill in any answer...

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Q: y = xArctanx - In V1+x²

A: Find your answer below 

Q: V57 s-1 20) sin cos- 19

A: topic - Inverse trigonometric functions

Q: 5) Find roots of x + 3x Factor out Greatest Common Factor (GCF) Set factors = 0 Solve for x. Roots %...

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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: MULTIPLE CHOICE Question 2 What is the range of f(x)-1= cos-'(0)? в [0, п] c [-1, 1] D (-∞, ∞) A

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Q: 9) What is the quadratic polynomial in standard form Given x = 3 and -4 Change roots into factors Sw...

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Q: One ladder is leaning against a wall so that its base is 4 ft from the wall and it reached a height ...

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Q: Indicate the quadrant O where e belongs to satisfy the following conditions: + sin/csc all + + tan/c...

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Q: Find the coordinates for each circular point. Sketch your own figure to identify the location of the...

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Q: Find the area of the triangle ABC. A = 50.2° B= 32.1° c= 20.7 m What is the area of the triangle?

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Q: What are all of the solutions for the equation 3cos(30) - 8 = -11 on the interval of [0°, 360°)? Giv...

A: The given equation,3cos3θ-8=-11 on the interval [0°, 360°)

Q: 4. Statement a: If two angles are adjacent, then they share a common side. Statement b: Two angles w...

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Q: Find the number of regular (statute) miles in 8 nautical miles to the nearest hundredth of a mile. (...

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Q: Given the following graph a. Evaluate f (3). f (3) : b. Solve for f (x) = 1. If there is more than o...

A: From the given graph we can see that at x=3 the function value is -2. i.e f(3) = -2

Q: Given the equation of a hyperbola x² – 8x – 4y² – 64y = 256 1. Find the distance between foci. a. 8....

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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: Plot the point that has the given polar coordinates. (-2. - ) A/2 R/2 2 R/2 R/2 Give two other polar...

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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: Write "Yes'' if the ff. vectors are unit vector and "No" if it's not. a.) (4/5,3/5) b.) (1,4) c.)...

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Q: (c) 43 Practice 12. Find the unknown sides x and y, to the nearest thousandth. Please note that the ...

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Q: Consider the graph of f shown in the figure below. y 7 6. 5 4 3 2 1 2 3 4 7 8 Estimate the average r...

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Q: if one root of the equation 7x^2+13x+n=0 is reciprocal of the other.what is the value of n

A: Let one root of the given equation be z  and other root is reciprocal the one root.So other root is ...

Q: Convert the rectangular equation x? + y? = -4y to a polar equation and solve for r.

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

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Q: If sec 40 = csc(e+20), then e is equal to? * O 22 O 18 14 20

A: Given that sec 4θ = csc (θ+20)To determine θ

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

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Q: Find the value of each of the six trigonometric functions of the angle 0 in the figure. a = 8 and b=...

A: Topic = Trigonometric ratios

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

A: Given,           sinθ=-0.6485To find : Determine θ for -360°≤θ&lt;360°.

Q: Given: angle ADB and angle CDB are right angles angle A= angle C Prove: AADB = ACDB A STATEMENTS REA...

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Q: 12. Find the exact values for w, r, y, and z. 45° 30 6,

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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: Solving the Triangle: Skills Progress Check each triangle below, solve for x. You may use calculator...

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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: Assessment/Evaluation Direction: Solve and answer correctly the following exe will NOT be counted. A...

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Q: Solve the equation for x if 0 ≤ x < 2?. Give your answer in radians using exact values only. (Enter ...

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

A: Topic:- trigonometry

Q: 5 sin 0 – 4 cos 0 e of 5 sin 0 + 4 cos 0 is

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Q: cos4t - sin4t/sin2t=cot2t-1 *Prove left side equals the right side using steps and reasoning.

A: Given query is to pove the identity.

Q: A 50° 25 cm 28° C 2.

A: The Sine rule: asinA=bsinB=csinC   Given: ∠A=50°, ∠B=28°, AB=25 cm

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

A: topic - Inverse trigonometric functions

Q: -128  which of the trig functions are positive for the given angle

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Q: Zha begins 7 kilometers to the north of town, and rides his bike along a straight trail which leads ...

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Q: 6. Prior to 1983, pennies were made almost entirely of copper. If the scrap value of copper is $4.75...

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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: 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: Solve the right triangle ABC, with C= 90°. A=51° 26', c=505.6 ft

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Q: VIII. Determine if the two triangles are congruent. If they are congruent, state the postulate which...

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