B. Evaluate the following: 1) csc 45° 3) cot 5) cot- 2 2) sec 60° 4) sec2 30° – tan? 30°

Q: 5. Find the quadrant where tan 405° lies, its reference angle, and also the exact value.

A:

Q: Use the compound angle formulae to determine the exact value of the following expressions. tan"+tan"…

A: (4) a Given that tanπ12+tanπ61-tanπ12tanπ6   It is known that tanx+y=tanx+tany1-tanxtany So,…

Q: Consider the angle B on a standard coordinate plane such that: csc(8) = - 7 sec(8) < 0 Determine the…

A: Topic :- trigonometry

Q: What is the value of cot 0, if cos 0 =and csc 0 <0?

A:

Q: The angle α, measured in radians, satisfies the differences π / 2 ≤ α ≤ π. Calculate cos α, if you…

A:

Q: Use reference angles to find sin 0, cos 0, tan 0, csc 0, sec 0, and cot 0 for each given angle 6.…

A: Given: θ=-135° To determine: The value of sinθ, cosθ, tanθ, cscθ, secθ, and cotθ by using reference…

Q: Given each scenario, find all six trigonometric ratios. (14.3) 21) standard position. Given an angle…

A:

Q: The angle 0, is located in Quadrant III, and tan (61) = 15 cos (6,) = cot (61) = csc (61) = sec (6,)…

A:

Q: Suppose an angle measures 2.32 radians. What is the related acute angle corresponding to this angle…

A:

Q: In simplified form, * csc² A sec2 A csc? A – cot? A sec? A 1- sec? A Option 2 Option 1 tan? A cot? A…

A:

Q: The value of tan 55° + cot 1° cot 2° cot 3°... cot 90°, is cot 35 **** (a) - 2 (b) 2 (c) 1 (d

A: From the trigonometric table: cot(90∘)=0 If 0&lt;θ&lt;90∘, then tan(90∘-θ)=cot θ

Q: Find the exact values of the six trigonometic functions for the following angle sin 30 degree?

A: It is known that, π/3=30◦Sketch the graph of the unit circle as follows.

Q: Given that tan 0 12 %3D 5 and that angle 0 terminates in quadrant III, then what is the value of cos…

A: Use pythagorous theorem

Q: If tan(a): < a < 27 and B is a Quadrant Il angle with tan(B) 2 1 find 2, where %3D - tan(a + B)

A:

Q: Use a calculator to approximate the degree measure (to 1 decimal place) of the angle 0 subject to…

A:

Q: 1. Write a list of angle degree measurements between 0° and 180° whose sin value can most easily be…

A:

Q: If cotθ= 12/5 and θ is an acute angle, then what is the value of cosθ?

A: We will find the value of cosθ as following.

Q: Use the information given about the angle 8, sec 0=4, csc 0<0, 0≤0<2, to find the exact values of…

A:

Q: Given that the point (180, -19) is on the terminal side of an angle, 0, find the exact value of the…

A:

Q: Sin 3 h=2

A:

Q: Given that tan 0 8 15 and that angle 0 terminates in quadrant IV, then what is the value of cos 0?

A: tanθ=-815 θ  terminates in IV quadrant and secθ and cosθ both will be positive in IV quadrant

Q: If tan(?)=−9/40 and tan 12/35 (?)=for a second-quadrant angle and a third-quadrant angle, find the…

A:

Q: If csc 0 = -/2 and the reference angle of 0 is 45°, find both angles in degrees from 0° < 0 < 360°…

A: Given expression :

Q: Given that sin 0 = and that angle 0 terminates in quadrant II, then what is the 21 29 value of tan…

A: Given problem:- Given that sin(θ) = 21/29 and that angle terminates in quadrant II, then what is the…

Q: Which set of radian angle measures is equivalent to sin -1 (-1/2)

A:

Q: 2-Convert each angle from radians to degrees. Round to 2 decimal places, if necessary. -3n/4 b-п/7…

A: We have to convert given angle into Degree.

Q: If tanA>0 and cos A>0, what quadrant does the terminal side of angle A reside in????

A: To determine the quadrant in which the terminal side of angle A reside if tanA&gt;0 and cos&gt;0.…

Q: Given that tan (θ) = - 8 / 15 and θ is in quadrant IV, find sec (θ) and csc (θ).

A: Consider the given trigonometric ratio. tanθ=-815 θ is given to be in Quadrant IV. The objective of…

Q: A student wants to use a calculator to find the value of cot 25°. However, instead of entering 1 tan…

A: A student wants to use a calculator to find the value of cot 25°. However, instead ofentering 1tan…

Q: What is the value of cot 0, if cos 0 = and csc 0 < 0

A: Given that: cosθ=35 and cscθ&lt;0

Q: Which set of radian angle measures is equivalent to sin−1⁡(−12)?

A: The maximum value of sin(x) =1 The minimum value of sin(x) = -1 The function sin(x) lies between -1…

Q: In simplified form, csc² A csc2 A – sec² A =? cot? A sec² A 1– sec? A O A. В. tan? A cot? A

A:

Q: Which set of radian angle measures is equivalent to sin^−1⁡(−1/2)?

A: The given question is taken from the trigonometry in which we have to find the radian angle of the…

Q: 13T , then find exact values for the following: 6. If 0 = sec(0) equals csc(0) equals tan(0) equals…

A: Here I am attaching image so that you understand each and every step.

Q: If θ is an acute angle and cot θ = 1/4, find tan (π/2 - θ).

A:

Q: Let θ be an angle such that tanθ = 4/3 and cosθ<0. Find the exact values of : a) secθ b) cscθ .

A:

Q: tan (67 ) 20t c. e. sin 3 297 d. sec 6. 11 f. cos

A:

Q: 5) Write down what you entered into the calculator TO FIND THE MISSING ANGLE, ex. tan -1 4/5 25 N 20…

A:

Q: Given: tan(θ)=–√3 and sec(θ)&gt;0. Which of the following can be the angle θ?

A: let say right angle triangle with angle k,sides of right angle triangle can be determined by…

Q: point

A:

Q: Find csc π/4, sec π/4, and cot π/4.

A: Find the value of cscπ4.

Q: Which set of radian angle measures is equivalent to cos−1(−√3/2)

A: Given that cos-1-32 Find which set of radian angle measures is equivalent to cos-1-32

Q: Given that sec(x)=11/5 and tan(x) &gt;0, find the remaining five trigonometric functions of the…

A: Given that sec(x)=11/5 and tan(x) &gt;0, find the remaining five trigonometric functions of the…

Q: Part 1 Use the given information about angles a and ß to find the exact value of sin (a - B). sin a…

A:

Q: If sin theta=4/5 and theta is in quadrant 1, what is the value of tan theta?

A: Given  sinθ=45 Also θ lies in first quadrant.

Q: Determine in which of the four quadrants angle 0 is located given tan(0) > 0 and sec(0) < 0 O II O…

A:

Q: if tanA=24/7 and sinB=20/29 and angles A and B are in Quadrant 1, find the value of tan(A-B).

A: See attached file for a step by step explanation.

Q: Given that the point (126, -32) is on the terminal side of an angle, θ, find the exact value of the…

A:

Q: Use a calculator, in degrees, to find an approximate angle for each expression, rounded to two…

A:

Q: In what quadrant is angle B located, if sin B 0 ?

A:

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.