For problems 7 through 14, lines that appear tangent are tangent. Find the value of each value of each variable. Round decimals to the nearest tenth. A 24em 7. 327 A iaem Sm 7. CB = PC = AB = 3em BD = acm BC = 7em 60° 10.

Q: Question 4 Solve the following problem for the indicated angle. Round to one decimal place if…

A: Given:  A parallelogram XWVY, where  ∠XWV=600∠YXV=52o

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Q: For items 4 to 8: In circle 0, radii OA,OB,and OC, intercept the minor arcs AB,BC, and AC with…

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A: The solution of the problem is given in the next step.

Q: A plane at an elevation of 4.5 km, approaches the airport at an angle of depression of 18°. 18° 4.5…

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Q: If the terminal side of an angle O rets in quadrant III, what method would you use to find the…

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Q: Given that sine =-1/2 and e lies in quadrant IV, find the following value.

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Q: If tan (t) =-and t is in quadrant 4, then: sint Cost = tant = cott = sect = Csct =

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Q: If (x,y) is a point on the unit circle in quadrant 2 and if x= -1/2, what is y? Y=?

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Q: An airplane traveling 400 mph at a cruising altitude of 6.6 mi begins its descent. If the angle of…

A: Given  Speed of airplane = 400 mph Altitude of airplane (at t=0 min) = 6.6mi Angle of descent = 2°

Q: From a point A that is 8.80 meters above level ground, the angle of elevation of the top of a…

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Q: In the diagram AB is a tangent and BD is a secant with AB = 6 and CD = 5. Find BC. A B C D

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Q: Suppose you have a friend who is 6 feet tall. At what distance must your friend standso that he or…

A: Suppose you have a friend who is 6 feet tall.

Q: If the product of the intercepts made by the straight line (osa xtana+yseca =1 0 sa < on the…

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Q: The point P is on the unit circle. If the y-coordinate of P is −4/5, and P is in quadrant IV , then…

A: Given a point P is on the unit circle and in 4th quadranty=−45

Q: In the picture below, the straight lines at A and B are tangents to the circle with centre O. C is a…

A: BC = 14.27 cm Angle ACB : 44.5 Degree

Q: A projectile is fired at a speed of 800 m/sec at an angle of 60°. How long will it take to get 22 km…

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Q: If sec 0 ,and 0 is in 3rd quadrant, what is the value of tan 0? 6. V91 a. 11 b. V95 -V95 C. -6 V95…

A: Given: secθ=-116θ is in 3rd quadrant. To Find: tanθ

Q: A​ blimp, suspended in the air at a height of 600 ​feet, lies directly over a line from a sports…

A: The distance between the sports stadium is

Q: Problem 14. From the top of a building 100-m high, the angle of depression of a point A due East of…

A: Introduction: We know that the trigonometric identity as: tanθ=perpendicularbase

Q: If (x, y) is a point on the unit circle in quadrant IV and if V3 what is y? (p. 35)

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Q: Refer to Figure 2 for items 9 14. F 9. What do you call a line segment whose endpoints are on the…

A: Note: Since you have posted multiple questions we will solve the first question for you. If you want…

Q: For problems 7 through 14, lines that appear tangent are tangent. Find the value of each value of…

A: As per bartleby guidelines for more than three sub questions only three has to be answered please…

Q: A projectile is fired at a speed of 820 m/sec at an angle of 60°. How long will it take to get 23 km…

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Q: Make sure to draw a plcture and show all work for the following problems. 11. If you stand 100 feet…

A: tan C=AB/BC =perpendicular/base

Q: If (x, y) is a point on the unit circle in quadrant IV and if x=; what is y?

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Q: A blimp, suspended in the air at a height of 400 feet, lies directly over a line from a sports…

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Q: Find the value of w and then x. Round lengths to the nearest tenth and angle measures to the nearest…

A: 12.In triangle ABCtan∠c=10wtan56°=10ww=10tan56°w=101.4825≈6.7453or w=6.7In triangle…

Q: For problems 7 through 14, lines that appear tangent are tangent. Find the value of each value of…

A: "Since you have asked multiple questions, we will solve the first question for you.  If you want…

Q: d) A helicopter is hovering above a road at an altitude of 24 m. At a certain time, the horizontal…

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Q: An airplane traveling at 600 mph at a cruising altitude of 6.9 mi begins its descent. If the angle…

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Q: What is the value of θ

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Q: If sect = and the terminal point of t is in Quadrant IV ,then the value of csct is b) c) d) =

A: sec t = 1/cos t  sin t = 1-cos2t csc t = 1/sint

Q: A plane at an elevation of 5.5 km, approaches the airport at an angle of depression of 30°. A 30°…

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Q: In ADEF, the measure of ZF=90°, DF = 3, ED = 5, and FE = 4. What is the value of the tangent of ZE…

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Q: Question 14 A plane at an elevation of 5.5 km, approaches the airport at an angle of depression of…

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Q: For the problem below, find the reference angle, to the nearest 10th (if necessary), and also the…

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Q: If sec 4A = csc (A-200 ) where 4 A is an acute angle , Find the value of A

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Q: Find the value of the variable using the given chord, secant, and tangent lengths. If the answer is…

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Q: Find the quadrant in which θ lies from the information given. sec(θ) &gt; 0 and tan(θ) &gt; 0

A: Using the below chart

Q: Which among the following best describes the equation: y = 1/2 cot x ?

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Q: A submarine traveling at 9 mph is descending at an angle of depression of 5 degrees. How many…

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Q: Solve for the missing information, given the AB is a tangent line to circle C. 2. 6 cm 8 cm FA =

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Q: The terminal side of an angle 0 in standard position has slope m= -1/2. If 0 is in quadrant IV, find…

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Q: Given that sing =-1/2 and e lies in quadrant IV, find the following value. sece -2 V3/2 O (2 V3)/3

A: Given the trigonometric identitysinθ=−12

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.