Given that secx = 3 and 0° < x < 180°,find the value of cosec x and cot x.

Q: or half-angle identit Use a double-angle 9. cos 8- - and <0 <n Find tan () 11. cos 0 = 1 and 0 < 0…

A: Solved below.

Q: what is the value of side c given a triangle with side a=54, side b=103 and C=72 degree?

A: Given the query is to find the the length of side c.

Q: Convert = 5 3 sin 8-cos e to rectangular form.

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Q: Solve the equation using Gaus Jordan Method Given: 2x+y-z=1 5x+2y+2z=-4 3x+y+z=5

A: Here we have to use the Gauss Jordan method.

Q: Compute a)  ( 5-2)^2 x 7 + 4 b)  3+2^3 x 4

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Q: Find the standard form of the equation of the ellipse satisfying the conditions. Major axis…

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Q: Write the complex number in standard form. (Simplify your answer completely.) 5 cis 210°

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Q: Convert (x - 3)² + y² = 9 to polar form. Drag and drop an answer to each box to correctly complete…

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Q: cos (2x)

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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: Verify that the above formula is correct for each of the following cases: ((b) a = 8 cm, b = 9 cm…

A: Given,           a=8 cm, b=9 cm, c=10 cm

Q: Plot the point with the given polar coordinates. (1. ) 234 6 11x 11m 1234 7x 3x 3 2

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Q: 7. 8. 9. 40 30 2/3 a 10 30° 60° 30° 60° t

A: We can find the value of each variables in the following steps.

Q: 7) Divide x2 - 4x + 11 by x - 3 Show to So Solve by What -( What 1). remainder.

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Q: Using the law of cosines, consider a triangle ABC. Suppose that side a = 36, side b= 48, and sided c…

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Q: What are the fourth roots of 2√3 - 2i? Enter your answer by filling in the boxes. Enter the roots in…

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Q: A triangle has a base that is decreasing at a rate of 11 cm/s with the height being held constant.…

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Q: 2. The unit vector in the same direction as (-6, 12) is

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Q: Draw the angle in standard position. State the quadrant in which the angle lies. Work the exercise…

A: -7π/6 here angle is negative so it is travel in clock wise direction from 0 degree so here angle is…

Q: The point P(-4,2) lies on the terminal arm of an angle in standard position. State exact values for…

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Q: 11 ²3 51=1 / 21² 13 If we have two square matrices then true false

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Q: A force of 10 lb is required to hold a 39-lb crate on a hill. What angle does the hill make with the…

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Q: Match the given function to one of the graphs. y = -5 cos (2x) Choose the correct graph below. OA.…

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Q: Solve the system of equations by converting to a matrix equation and using the inverse of the…

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Q: volume of a cone with a base radius of 4 m and a height of 6 m. Use the value 3.14 for n, and do not…

A: Given query is to find the volume of the cone.

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: 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: 10. If cose = /3 sin 0 then the exact value of tan 20 is: A. -V3 В. 23 1 С. D. 3

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Q: ☺ are sin [ Sin ()] cos [arcsin (0.96)] csc [arc tan(] cot [aresin (5T)]

A: d) cosarcsin96e) cscarctan158f) cotarcsin5110

Q: Find the exact value of each expression if 0° < 0 < 90°. A. If cos 0=13, find sin 0. B. If tan 0= 4,…

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Q: B. C. three D. four 9. Given that sec 0 = -V5 and tane> 0 , the exact value of sin 0 is: - 15 V5 В.…

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Q: Find the horizontal and vertical components of the vector with the given length and direction, and…

A: Recall: Horizontal Component, a=v cos θ Vertical component, b=v sin θ Vector=ai+bj we have, |v|=5,…

Q: There are other ways of proving the sine rule besides using the method outlined earlier where we…

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Q: 4) Divide x? + 13x + 42 by x + 6 Show work to Solve Solve by Long Division x + 6 x + 13x + 42 What…

A: To solve using long devision.

Q: Solve the system of equations by converting to a matrix equation and using the inverse of the…

A: The given system of equations,3x+7y+4z=13x-y+3z=12x+7y+3z=1

Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. COS

A: We can answer the question as below using half angle formula.

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 Which…

A: Please see the answer below.

Q: u Q Write the vector shown below as a combination of vectors and shown abc Vector = u + V Note: In…

A: Here, from the figure: u=(1,1), v=(-1,2) &amp; w=u+v=(-4,-1) To find a and b such that…

Q: Determine the direction angle (in degrees) for each vector: • Make sure you're using degrees instead…

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Q: Find the Discriminant- then tell how many solutions. 4) What is the number of solutions of: Show Set…

A: Explanation of the answer is as follows

Q: Solve the triangle with a = 25.4, b= 15.3, and c = 10.6. α≈ (Type an integer or a decimal rounded to…

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Q: A street light is at the top of a pole that has a height of 15 ft. A woman 5 ft tall walks away from…

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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: A ship started sailing S 42 35' W at the rate of 5 kph. After 2 hours, ship B started at the same…

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Q: Convert the Cartesian coordinate (2,6) to polar coordinates, 0≤ 0 < 2TT r = Enter exact value. 0-…

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Q: 7) Divide x? - 4x + 11 by x - 3 Show work to Solve Solve by Long Division What times x What times x…

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Q: tany=10/6

A: We can solve the trigonometric function as below.

Q: The point P V13 X, lies on the unit circle shown below. What is the value of x 7 n simplest form? P…

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Q: 2. Describe in word all transformations involved. y = -3sin(180° – 4x) + 5

A: Take Sine function then apply one by one all transformation to get the final function.

Q: What is the period of the function graphed below? A

A: Topic:- function