Let (-5, -4) be a point on the terminal side of 0. Find the exact values of sin 0, sec0, and tan 0.

Q: tan 0 =-1, 0 in QIV

A:

Q: Find the exact value of the expression. sec tan 9.

A:

Q: . Express tan t in terms of sin t, if the terminal point determined by t is in Quadrant II

A: It is given that the terminal point determined by t is in the 2nd quadrant of the coordinate system.…

Q: Let (- 7, - 4) be a point on the terminal side of 0 in standard position. What is the value of tan…

A: Given : Point (-7,-4)  on terminal side. To find : tanθ? Solution :  In a right angled triangle let…

Q: Find sin(2θ) if the terminal side of θ is in the fourth quadrant and tan(θ) = −2

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Q: Find sin theta and tan theta if the terminal side of theta lies along the line y= 3x

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Q: Use the double angle identites to find the exact value for sin(2x) given x = -3/4

A: Trigonometry double angle identities

Q: What is the exact value of sin⁡195∘?

A:

Q: Find the sign of the expression if the terminal point determined by t is in the given quadrant.…

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Q: Give the exact value of sin (630°).

A:

Q: Determine the exact coordinate of a point at a distance of 4 units from the origin in the second…

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Q: Let (-7, 3) be a point on the terminal side of 0. Find the exact values of Sin Ø, Csc Ø and Cot Ø

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Q: Find tan(2θ) if the terminal side of θ is in the second quadrant and sin(θ) = 3/4

A: Refer to the question we need to find the tan(2θ) if the terminal side of θ is in the second…

Q: Express tan(t) in terms of sin(t), if the terminal point determined by t is in Quadrant IV.

A: Solution: Given tan(t) Let terminal point (x,-y) in the 4th quadrant.

Q: Find the solution of each equation in the indicated interval.  sin 2x + cos 2x  = sec2x, -90° ≤ x ≤…

A:

Q: Let 7,-3) be a point on the terminal side of 0. Find the exact values of sin 0, sec0, and tan 0.

A: Let theta be the angle made by line joining origin and given points (7½,+3),with respect to…

Q: Given that cosą = - 12 and A is in the second quadrant, find this function. sece=

A: Given, cosθ=-1213

Q: Find the angles x such that cosx = 1/2

A: Consider the following trig equation         cosx=12

Q: Find the Cos x if the point (-4, 6) is on the terminal ray for x, and the triangle is drawn in…

A:

Q: Let (-7, 4) be a point on the terminal side of 0. Find the exact values of sin0, sec 0, and tan 0.

A: Given information: A point is given (-7,4) First of all plot the given point in a coordinate system…

Q: Use a graphing device to find the solutions of the equation, rounded to two decimal places. (Enter…

A: We have to use graph to find the solution of equation: sinx=x3 We know the graph of sinx, and graph…

Q: Find the exact value of: sin

A: Since,it is known that the value of sin-1 is taken from -π2 to π2.Also,in the first quadrant all the…

Q: Use half-angle formulas to find fhe exact value of sin(67.5°).

A: our objective is to find the sin value.

Q: Express tan(t) in terms of sin(t), if the terminal point determined by t is in Quadrant II.

A: We know the trigonometric relation that,            tan(t) = sin(t)cos(t)

Q: Find the exact value of:

A:

Q: Find all solutions of sec2 (x) – 2= 0 where 0 < x < 27. Write in exact radians list separated with…

A: first simply the given equation and then find value of x.

Q: Find the exact values of cos theta, sin theta, and tan theta if theta is in standard position and P…

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Q: Find sin2x, cos2x, and tan2x if sinx=3/10 and x terminates in quadrant I.

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Q: Find (sin 0 + cos 0)2 if the point (8, -6) lies on the terminal side of the angle 0 in standard…

A: Given: Point (8, -6) lies on the terminal side of the angle θ

Q: Find the sign of the expression if the terminal point determined by t is in the given quadrant.…

A: To solve the following problems

Q: Use the range given for theta to determine solutions to each equation Sin(theta) = (1/3), 0 &lt; or…

A: Since theta is varying from 0 to pi and sin(theta) = 1/3, given equation has exactly two solutions…

Q: Find sin

A:

Q: Write the first expression in terms of the second if the terminal point determined by t is in the…

A: Given expression is

Q: let (-8,3) be a point on the terminal side of x find the exact value of cosx

A: The coordinal of the point on the terminal side is (-8, 3):   Let AB = -8 represent the length of…

Q: Which of the six trigonometric functions are undefined when x = 0? Which of the six trigonometric…

A: Consider…

Q: sin

A: Write the expression in terms of sin(π+x).

Q: If (-3,4) is a point on the terminal side of an angle A in standard position, then what is Sin(A)?

A: The point (-3,4) lies in the 2nd quadrant and hence sin will be positive.

Q: Let (−4−5) be a point on the terminal side of θ. Find the exact values of sinθ, secθ, and tanθ.

A: (x, y) = (-4, -5)

Q: Find all solutions of the equation in the interval [0, 2r). tanx- secx=1 Write your answer in…

A: Using identity 1+tan2x=sec2x

Q: Find all solutions in radians using exact values only.     cos3  5x =- 1

A: Given:  Cos3 5x=-1To find all the solutions in terms of radians (exact values…

Q: Find the period of the trigonometric function g(x) = 2 sin()

A: Given data: The expression for the given function is g(x)=2sin(x/2). The standard expression for the…

Q: Write sin(4π/3) in terms of the sine of a positive acute angle.

A: Given, sin4π3

Q: Which of the six trigonometric functions do not depend on the value of r?

A: we have to tell which of the six trigonometric functions do not depend on the value of r.

Q: Find the exact circular function value for sin 3

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Q: Use the point on the terminal side of θ to find each of the six trigonometric functions of θ.

A: Let we represent a point, r units from the origin on the terminal side of θ, as P(x, y). if we know…

Q: Sin 20

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.