9. The point (a, b) lies on the Unit Circle and is located at an angle 0. The value of a is positive and the value of b is negative. Explain how you determined what two radians this point lies between in question 8.

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Q: 5. REPRESENT – If the point (-, is a point on the unit circle that corresponds to angle 0, then find…

A: According to question Point (P)=-659,49x=-659,y=49

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Q: cos(?), sin(?); ? in Quadrant III

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Q: True or False The angular speed v of an object traveling ona circle of radius r is the angle u…

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Q: Sketch a triangle that has acute angle 0. 40 cos(0) %3D 41

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Q: To explain why, for any acute angle u, it is impossible for sec theta =  1/2

A: To show:  It is impossible for sec theta =  1/2

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Q: The terminal side of angle θ intersects the unit circle in the first quadrant at x=17/22. What is…

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

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Q: 8. Suppose that x, is a point in Quadrant IV lying on the unit circle. 17 Find x. Write the exact…

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Q: The terminal side of angle & goes through the point 10 Find cos (o), sin (&), tan (e), on the unit…

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Q: 2. The terminal side of an angle in standard position intersects the unit circle at point (+,-).…

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Q: Consider this right triangle. F E Select all trigonometric functions that are equivalent to the…

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Q: 17) ABCD~AWYX. Which 3 trigonometric ratios are congruent to sinY? B W

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Q: The terminal side of angle 0 intersects the unit circle in the first quadrant at (, y). What are the…

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Q: the law of sine for plane triangles given by All of the above is true .I O sina/a sine/b sinø/c .I O…

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Q: 5. 97 Find two positive and two negative angles that are coterminal with 8 work and your answers in…

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Q: Explain why the values of the trigonometric ratios only depend on the angle αα and not on the…

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Q: I. Use reference angle and appropriate sign to fine your solution. a) sin 90° b) cos(405°) c) tan()…

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Q: To determine the length of side b. What trigonometric function must be used. A.)tangent, B.)sine,…

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Q: Find the values of the six trigonometric functions for the angle u.

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Q: 4. Use the sine ratio to estimate the area of the triangle with the given measurements. (Sketching…

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Q: s denotes the length of the arc of a circle of radius r subtended by the central angle θ. Find the…

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Q: The length of the arc (in radian measure) and the  measure of the angle (in radian and degree…

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Q: The terminal side of angle 0 intersects the unit circle in the first quadrant at (, y). What are the…

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Q: 10.) Plot the graph of X= 2 cot ə 2 Sin o S ke teh the to the right! Find the volve of the ta that…

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Q: 8. The diagram shows a sector of a circle of radius 19 m, formed from an angle of size 4.04 radians.…

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Q: 1. Express cos-as a cofunction of a complimentary angle 10"

A: we have the formula  sin(π/2 - x ) = cos x Now, we have given  :  cos3π/10 So , x = 3π/10

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Q: The terminal side of angle θ intersects the unit circle in the first quadrant at (16/19,y). What are…

A: Since, it is a unit circle, the radius is 1. We will determine y in the first quadrant and then find…

Q: Find the values of the six trigonometric functions for the angle u.

A: By using Pythagorean Theorem in triangle ABC, we get AB2+BC2=AC2⇒12+BC2=32⇒BC2=8⇒BC=8⇒BC=22

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Q: a) The radian measure of an angle 0 is the length of the ---Select--- that subtends the angle in a…

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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.