Given 7 cos(a) = 2/ 25 and sin(a) < 0, calculate the exact value of cot(a) and csc(a). Show your work.

Q: Use the Law of Cosines to solve the triangle. Round your answers to two decimal places. O A= B= C= O…

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Q: Graph f(0) = -2sin(ne) + 1 where 0 ≤ 0≤ 2. State the period and amplitude of the function. Use the…

A: Given function:- fθ=-2sinπθ+1

Q: cos¹ (tan i tan e)] The formula D=24 1 can be used to approximate K the number of hours of daylight…

A: Given that formula for the number of hours of daylight D=241−cos−1(tanitanθ)π

Q: 1. The length of a rectangle is 10 cm longer than its width. Its area is 150 cm?. Find the length…

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Q: Estimate the measure of this angle within 15⁰. Submit

A: See this solution in below.

Q: which quadrant would an angle theta terminate in if cot theta > 0 and csc theta <0

A: To determine the quadrant in which the given angle lies.

Q: Solve triangle ABC. (Round to a whole number.) b=60,c=30, ZA = 70°

A: Given b=60 c= 30 ∠A=70°

Q: cessibility: Investigate F4 %5 F5 A vector has a magnitude of 8 in the 95° direction. What are the…

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Q: Use the unit circle to evaluate the following expressions on the left column and match the answers…

A: A

Q: Given the following polar equation: Step 2 of 2: Find the equation for the directrix of the conic…

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Q: 2. In ADEF,ZE = 132°,e 132°,e = 20cm, and d = 15cm. Determine the measure of ZF to the nearest…

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Q: 3)- ve the exact values, not decimal approximations. y=sir sin 2x+ Phase shift: R 3 -3 믐 B

A: Topic:- trigonometry

Q: Which function has the greatest average rate of change between the interval 0 < x < 4? A Number of…

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Q: tan? =2/3 and sin α < 0. Find the value of all six trigonometric functions at α. Some of these are…

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Q: Find cos . r (10,-√21) ? ㅁ Enter

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Q: In AKLM, k = 840 cm, 1 = 570 cm and ZM-27°. Find the area of AKLM, to the nearest square centimeter.

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Q: Given 00< 2π, solve cos= cot 0. 0 0, ㅠ 5개 0 0, 37 4' 4 ㅇ ㅇ 4' 4 22 2

A: Given, cosθ=cotθ Aim : Find θ

Q: Graph f(0) = sine where -27≤ 0≤ 2π.

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Q: The engines of a plane are pushing it due north at a rate of 300 mph, and the wind is pushing the…

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Q: Rewrite the following as a sum of trigonometric functions with no powers greater than 1. HINT:…

A: The given term is sin6(3x).

Q: tan (5) tan (5) 3 = cot ( 3 ) = 4

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Q: Below is the graph of y=e*. Transform it to make the graph of y=e*-³ +5. Give the domain and range…

A: given  y=ex

Q: 48. Write cotx in terms of sin x. 50. Write cotx in terms of csc x. 52. Write secx in terms of…

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Q: Find all solutions of sec(x + 4) = X= 2√3 3 (Leave your answers in exact form and enter them as a…

A: Given :   Periodicity table

Q: Consider the following. Function f(x) = 9 sin(x) + 9 cos(x) (a) Use a graphing utility to graph the…

A: Given function : f(x)=9sinx+9cosx

Q: 15. You are standing 48 horizontally from the base of a vertical wall 17' tall. What is the angle of…

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Q: You have a polynomial in this form: _x³ + 4x² + cx + 4. (x-2) is a factor of this polynomial. Using…

A: The polynomial is given as , fx=x3+4x2+cx+4 find the value of c.

Q: solutions

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Q: Please explain (b) solution steps

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Q: Trigonometry: Take-home portion of Exam #2 Triangle(s?) a b Number 1 20 16 2 3 4 5 6 7 8 9 10 11 12…

A: Note: According to our expert guidelines only first three subparts are to be answered kindly repost…

Q: Find cos . (8, 6) r cos o 6 =

A: x-coordinate of the point is x = 8 y-coordinate of the point is y = 6 To evaluate: The value of cosϕ

Q: Consider ZA such that cos A = 3/5. a) In which quadrant(s) is this angle? b) If the sine of the…

A: We need to solve trigonometry problem.

Q: 1. Use an Addition or Subtraction Form sin 75°

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Suppose x=2 in the figure, which is not drawn to scale. Use trigonometric ratios to find the…

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Q: prove why it is always true that b ^ logb⁡ (x) = x.

A: We need to prove theorem.

Q: prove that log(ab) = log a + log b.

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Q: Use the information given about the angle 8, cos 0 = - Ө (a) sin (20) (b) cos (20) (c) sin (a) sin…

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Q: Consider tan (4√x-7)= -1. We wish to determine all solutions for this problem. First solve the…

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Q: 5012 1.00 Find out the period Draw out he amp .Define the 2π1X T table -21 14./Grap 15. Deter given…

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Q: Simplify the following as a product of trigonometric functions with no powers. 1/sec(x)−1 +…

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Q: Write the equation of a sine or cosine function to describe the graph NA 2 2 0

A: Maximum value of the curve is 1 and minimum is -1.

Q: What is the average rate of change of the 2 function f(x) = 3x² + 7 over the interval [3,5] A) 6 B)…

A: To find average rate of change of given function.

Q: 59. (sint + cost)² sint cos t 2+ sectcsct

A: Given that  (sint+cost)2sintcost=2+sectcsct

Q: diver stands on a diving board above 2 swimmers. The angle of depression from the diver to each…

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Q: f(t)=9+2.5sin(4t) find Horizontal shift=       units to the left or right (choose one or state that…

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Q: Find the exact value of the expression’s Cos(a+b Sin(a+b) Tan(a+b)  Cos(a)=4/5, a lies in q4…

A: Given; Cos(a)=4/5, a lies in q4 Sin(b)=-4/11 b lies in q3

Q: Cos(75^•) sin (195^•) Cos(75 degree’s) Sin (195 degrees)

A: Given expression: cos75° sin195°cos75°sin195°

Q: e numbers "a" and "b", log(a - b) = log(a)

A: We have to prove that log(ab)=log(a)+log(b). Where a and b are positive numbers

Q: 14. 15 At what rotational speed (in rpm) must a tire balancer spin a 26.16-inch diameter tire to…

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Q: 3. Solve the triangles for which some information is given in the table below. (10 points) Give…

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