Find the exact value of each expression and simplify, if possible. 2' 1. sin (Arcsin ) ) 3. tan (Arcsin (-) 6. sec-1(-2) 2 2n 2. Arc tan ( tan 7. sin-1 (-) 8. csc" 3,

Q: 8. If sin 0 E and tan 0 -E, find sec 0.

A: Given: sinθ=513 and tanθ=-512. To find: secθ Solution: We have, sinθ=513 and tanθ=-512 We know that…

Q: If /3tan0=3sin0,find the value of sin*0-cos²0

A:

Q: 2. A ball travels in a circle at 3 radians/s and starts on the positive x-axis. How far away is the…

A: Let 'w' be the angular speed of the ball travels in a circle.  Thus, w= 3 radians/s.  Let 't' be the…

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A:

Q: 8. Find the exact value. sin(tan¬1 x)

A: Convert tan-1x into sin-1x then calculate exact value

Q: Find the exact value of the expression whenever it is defined.sin (arcsin 1/2 + arccos 0)

A: Our Aim is to find the exact value of the expression given below:-sin sin-112+cos-10-(i)

Q: 8. Find the exact value of 2 sin (tan-1 ()

A: Let's find.

Q: If the Tan X= -1 and the Cos X < 0, find the Sin X.

A:

Q: Find all exact solutions to the equation arcsin(2x)+arccos(x) 6 X=

A:

Q: Determine a root the equation sin X+3 OF COS x-2 = 0. Correct to four decimal places.

A:

Q: a) Simplify sin 2 tan in terms of x using triangle method.

A:

Q: 10. Simplify: sin(2 arctan x

A: Given,

Q: Find a value of x that satisfies the equation sin 20° cos (x). Submit

A:

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: What does it mean when tan t<0. Which quadrant does that land in the unit circle?

A:

Q: Suppose that θ=arcsin(2/5) in the first quadrant. What is sin(θ/2)? (round to 4 decimals)

A: Given : θ = arcsin(2/5) in the first quadrant.   To find : sin(θ/2)?

Q: Simplify sin x (1-cosx)(1+cosx)

A:

Q: 9. Find the exact value of the expression. Do not use a calculator. sin [tan (1)]

A: In the question it is asked to find exact value of expression of sin[tan-1(1)]. Also it is asked to…

Q: Simplify sin(arctan(x/5)).

A: Given:

Q: Solve for x from the given trigonometric equation:  arcrtan (1-x)+ arctan (1 +x) = arctan1/8

A: Given that: tan-1(1-x)+tan-1(1+x)=tan-118

Q: 4. If 0° < 0 < 90° and tan 0 = find sin 0 using trigonometric identities.

A:

Q: 7r sin 12

A:

Q: Sin tan/3 4 70 2u

A:

Q: Use a ratio identity to find tan 0 if 4 sin 0 = 3 and cos 0 = 5 can 0 = Preview

A: Given: To find tan θ using sin θ=35 and cos θ=-45

Q: Suppose tan x = -4 , where < x < n. Find the exact value of sin(2x).

A: see 2nd step.

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: the given expression is: sin-1-12 we have to find the exact value of the given expression.

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A:

Q: - If tan0=3/2 , find the value of sece and sin® without using table.

A: It is given that, tanθ=32 Definition of tangent ration is length of the side opposite of angle theta…

Q: If cosx = -* and tan x> 0, the value of sinx is

A:

Q: Find a value of x that satisfies the equation sin 69° = cos (x). Submit

A:

Q: Find the exact value. -5n sin- 6. Type + or - [ ?

A:

Q: Solve cos ( tanx) = sin cot! 3 4

A:

Q: If tan(x)=12/11(in Quadrant-I), find cos(2x)=

A:

Q: cos(pi/2 -x)=10/11,

A:

Q: Prove the identity by transforming the left side of the equation to match the right side. Do not…

A:

Q: Find the exact value of the expression whenever it is defined.

A: solution: (a) sin(2tan-1512) we know that 2tan-1 (x)=sin-12x1+x2 , Here x=512…

Q: The exact value of sin(Pi/3) please show your work

A: We to find the exact value of sin(Pi/3)

Q: If csc(x) = 8, for 90° < x < 180°, then %3D sin COS 2 (5) tan() = Ouestion Help:

A: It is given that, cosec(x)=8,    90°&lt;x&lt;180° So, we have, sinx=18 We know that,…

Q: What is the value of 2(Arc sin1)

A: Given,          2arcsin1

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: We have to find the value of the expression arcsin-12.

Q: Find the value of sin(arcsin(7/25)+arccos(4/5))

A:

Q: If tan A = sqrt (2) - 1  Find tha value of sinA cos A =( sqrt(2) )/(4))

A:

Q: the value of the expression 2 arctan (1) (or equivalently, 2 tan ^-1(1)) is

A:

Q: 9. Simplify. sin-cos -

A: Simplify

Q: Find cose given that sine = 8 and tane < 0. 17

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.