Y 15 Z 5. Find the trig ratio of Cos(Z): 20 25

Q: What are the polar coordinates of the point A shown below? Enter your answer as (r, 0) with in…

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Q: A plane is flying at a speed of 330 miles per hour or

A: Given Flying speed of plane=330 miles per hour. Ground speed of plane=390 miles per hour Direction…

Q: Find a quadratic function f whose graph matches the one in the figure. f(x) = (Simplify your answer.…

A:

Q: Evaluate without using a calculator by using ratios in a reference triangle a) csc 3pi/4 b) sin…

A: we know that   cscx=1sinxsin(π-x)=sinx

Q: Which transformation changed f(x) to g(x)? f(x) = 2x + 2 g(x) = 2x + 7 Horizontal translation of 5…

A: To transform the function f(x) to f(x) +a we perform vertical translation of f(x) by a unit.

Q: a = 10, b = 5, c = 13

A: area(A)=S(S-a)(S-b)(S-c)S=a+b+c2

Q: Given that sin 0: 35 and cos 0 <0, determine the values of the sine and cosine functions for 20. 37…

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Q: Using the figure below, solve the right triangle. (Round lengths of sides to three significant…

A: Explanation of the answer is as follows

Q: Which of the answer choices correctly graphs the polar equation below? r = 3

A: The given polar equation r=3. We have to sketch the graph of the equation.

Q: In one day, there are two high tides and two low tides in equally spaced intervals. The high tide is…

A: According to guidelines, we can solve one question at a time . So, solving the first question.…

Q: 9. Simplify sec² x - 1 sec² x

A: secx=1cosxI=sec2x-1sec2xsin2x+cos2x=1

Q: b) 125 15 150° B 100 B 30 110% X. A

A: Solve the following

Q: → Given the points P(−2, 3) and Q(−2, —5), find the magnitude and direction of PQ. Provide your…

A: Solution is done in step 2

Q: A b = 5.5 16° с с 123° a В

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Q: For all values of for which the expression is defined, COS (20) tan²0 =?

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Q: Here are some tests that we can use to help determine whether a polar graph has certain symmetries.…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: A piece of cardboard is 2.4 times as long as it is wide. It is to be made into a box with an open…

A: We need to write down the length and restrictions on x.

Q: Use the given information to find (a) sin (s+t), (b) tan (s+t), and (c) the quadrant of s+t. 3 and…

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Q: Use the cosine of a sum and cosine of a difference identities to find cos (s+t) and cos (s-t). nt=²…

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Q: Let f(x)=8x-5. (a) Find the average rate of change from 8 to 9. (b) Find an equation of the secant…

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Q: A rectangular piece of metal is 15 in longer than it is wide. Squares with sides 3 in long are cut…

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Q: 9 75, arctan = X arcsin( x > 0

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Q: Evaluate. Write your answers as integers or a decimals rounded to the nearest hundredth. sin 6⁰ =…

A: a)    let  A=sin6°

Q: Given the vector u counterclockwise ||ū|| 0 = = (1, 3), find the magnitude and angle in which the…

A: Solution: u→=1,3

Q: An employee wants to invest $60,000 in a pension plan. One investment offers 6% compounded…

A: ⇒A=P1+rnnt ⇒P=Initial amount ⇒A=Amount  at time t ⇒n=compounded period ⇒t= Time in years

Q: Show that the graph of the equation r sin =a is a horizontal line a units above the pole if a>0 and…

A: Given: rsinθ=a

Q: Where " 5 U 3π 3 < d < 2π 2 and <ß < 3/TT- π <

A:

Q: What is the domain and range for the a sin-¹ x function?

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Q: cos 8 csc 0 + tan 0 sec 0 = 1 sin 0

A:

Q: Find the unknown sides (in km) of the right triangle. (See figure below. Round your answers to three…

A: The given triangle has measures a=296 km, B=57.7°. We have to find the values of b and c.

Q: An aircraft going from Atlanta to Savannah on a heading of 126° (from north) is travelling at a…

A: Given that , The speed of aircraft = 510 miles per hour (126° from north) Speed of wind = 24 miles…

Q: 1) A=35", C = 64", a = 12

A: we know that  A°+B°+c°=180°by using sin law  sin(A)a=sin(B)b=sin(C)c

Q: Solve the following triangles. Find angles to the nearest minute and sides to the nearest tenth.

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Watch the video and then solve the problem given below. Click here to watch the video. 2 Given that…

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Q: What are the vertical asymptotes of the following rational function? x + 5 y=x² + 7x + 10 x = -2 and…

A: Vertical asymptotes of the function y=f(x) is the set of values of x for which f(x) tends to…

Q: Find the following dot product. (-19,3) · (16,-6)

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Q: Find the length of the side labeled x in the following triangle: 5 30° 4.62 6.93 8 4

A:

Q: Perform the following conversions: A. Convert π/6 radians (rad) to degrees (deg) B. Convert 720° to…

A: We have to slove above question

Q: Write the equation for the graph shown below. -10

A:

Q: Determine whether the information results in one triangle, two triangles, or no triangle at all. 5.…

A: Solve the following

Q: If −π ≤ 0 < π, find all values of that satisfy the equation 9 tan² 0 = 9√√/3 tan 0. Enter your…

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Q: 3. Simplify the following trigonometric expressions: (a) cos (tan+cot 0) 1 - sin(t) cos(t) tan² w…

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Q: determine the measure of the positive angle with measure less than 360° that is coterminal with the…

A: for positive coterminal angle we add the multiple of 360°given  a=-872°

Q: Give the coordinates of the point F in the graph below. Enter your answer as (r,) with in radians.…

A: Here we can see that  F point is at distance of 2 units from center. So radius r will be 2 units.

Q: Using the figure below, find the measure of each acute angle for the right triangle in degrees.…

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Q: ction. f(x) = 2 arccos 2x

A:

Q: Can you write it please in clear handw

A: Let's solve.

Q: A B h¦ b a How far is the UFO from station A? Round to 3 decimal places. distance from A = km Y…

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Q: Which of the following is the same location as the polar point (2,45degree) a. (2,405) b. (-2,225)…

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Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. cos 9⁰ =

A: To evaluate the given trigonometric ratio