If tan(x) = Give exact answers. sin(2x) cos(2x) = 10 9 tan(2x) = Submit Question (in Quadrant 4), find Jump to Answer

Q: What is the slope of the altitude from vertex B to side AC of a triangle whose vertices are at A(2,…

A: Given problem:- What is the slope of the altitude from vertex B to side AC of a triangle whose…

Q: Question 18 If cos = = √3 and tan 0 = ,0 ≤0 ≤ 2π, calculate the value of 0 √√3

A:

Q: For positive acute angles A and B, it is known that tan A = and cos B = 11. Find the value of sin(A…

A: I have stated the used formula in the solution

Q: Use the relationship given in the right triangle and the inverse sine, cosine, and tangent functions…

A:

Q: n each of the following problems, P(s) lies on the unit circle. Find the equired value satisfying…

A:

Q: The area of a rectangular wall of a barn is 100 square feet. It's length is 10 feet longer than…

A:

Q: the b= 17 in, a = 11 in, c = 10 in

A: Topic:- application of trigonometry in triangle

Q: 2 cos (70) cos 0

A: The objective is to solve the above question.

Q: k k le urces ns Guide on Tools ar A ship leaves port on a bearing of 43.0° and travels 11.2 mi. The…

A:

Q: (sin x +cos x)^2 =1+sin x cos x

A:

Q: tus 11 18cm -0 Find AREA of MNO

A: We can find the area of the triangle as below.

Q: The communities of Wood Town and Green Village live in a valley. Communication between the two…

A: Given: the angle of depression from the repeater station to wood town and green village is 44.60 and…

Q: Determine the EXACT value of tan 212, using an appropriate compound angle formula.

A:

Q: Find 0 for the given trigonometric function. Round off the results according to the provided table.…

A: sin θ = 0.9086

Q: Need help with this two part question please.

A:

Q: If sin x=1/4 and the terminal point of x is in Quadrant II, what is?  a. sec x b. cot x c. cos 2x

A:

Q: Enter the equation for the graph. Y2 ÄÄÄÄ A O -1 2 y=[?] cos([ ]x) International Academy of Science.…

A:

Q: 5 and 20 determine the value of 4. Round to two decimal places. B a C b A

A: We have to find the value of angle A.

Q: Use an identity to solve the following equation on the interval [0,2x). sin 2x = √3 cos x Select the…

A: Given problem:- Solve sin(2x) =√3 cos(x) , over interval [0, 2π)

Q: Solve the triangle ABC, if the triangle exists. B=34°54' a = 39.5 b=30.1 Select the correct choice…

A:

Q: Write a function of the form y= A sin (Bx-C)+D that has period 8, phase shift -2, and the range…

A: Given :y=AsinBx-C+D

Q: The distance between cities A and B on a map is 11.5 in. The distance from city B to city C, is 5…

A: To find the angle.

Q: Find the values of the six trigonometric functions of 0. (If an answer is undefined, enter…

A:

Q: The path of a satellite orbiting the earth causes it to pass directly over two tracking stations A…

A:

Q: 5. a = 12 ft, b = 7 ft, c = 19 ft m ZA= m 2B=

A: The solution is given below

Q: L10Q20. Simplify: (sin x - 2 sin3x)/(2 cos3x – cos x) A.so x B.cot x

A:

Q: Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal…

A: step 2 complete solution

Q: L1Q2. Determine the nature of the graph of the function y = x2 - 2x using end behavior. A.Down on…

A: Given that    function  y = x2-2x    we have to determine the nature of the graph of the function.…

Q: Determine the values of sin 20, cos 20, and tan 20, given 3 cos 0 = 1 and 0 ≤ 0 ≤ T 2°

A: We want to find the value of cos2x,  sin2x,  tan2x.

Q: twelve equally spaced holes must be drilled on a 11.300 in. diameter bolt circle. what is the…

A:

Q: A 183 ft tower is located on the side of a mountain that is inclined 20° to the horizontal. A guy…

A:

Q: An example of a relation that is not a function, but is odd is: O a) 3

A:

Q: 1 + cot 2 A = ___________? A. csc 2 A B. sec 2 A

A:

Q: Find the domain of the function f and of its inverse function f¯1. f(x) = 7 sin (10x)

A:

Q: Write a function of the form y= A cos (Bx− C)+D that has period 8, phase shift -2, and the range…

A:

Q: Use the appropriate compound formula to determine, the exact value of each expression. a. b. tan ㅠ 3…

A: Given problems:- tanπ3-π6 cosx+3π2

Q: To estimate the height of a building, two students find the angle of elevation from a point (at…

A:

Q: In the right triangle A AQH shown below, we have QH = 8yd, angle A = 31° and angle H = 59°. A 31°…

A: Using sine law

Q: 2 For the given model of the form x²=4py, (a) Determine the value of p. (b) Identify the focus of…

A:

Q: Find a correct to 2 decimal places. NOTE: The triangle is NOT drawn to scale. X = 62° 116 X 39°

A: Solution of given question is written in below steps.

Q: If sect 1 sect + 1 A = = A - cost A + cost then

A: Given, sec(t)-1sec(t)+1=A-cos(t)A+cos(t)

Q: suppose that 2cos^2 x + 4sin x cos x = asin2x + c is an IDENTITY, determine the values of a, b and c

A:

Q: Evaluate: (1 + tan2θ) / (1 + cot2θ) A.  tan2θ B.  cos2θ

A:

Q: State the quadrant in which lies. tan(0) > 0 and csc(0) < 0 О О О С I II III

A:

Q: Given u = (16, —2) and v = (22,—-14), find -—-u-²2 Given u = (-8,-2) and v = (-5,11), find 8u -5v.…

A: As per our guidelines we only solve one question and rest of the question will be reposted.

Q: I need help simplifiying trig expressions. this is the current problem im stuck on sinx+cotx*cosu

A:

Q: Let →a=⟨−2,−1⟩ and b→=⟨0,-5⟩. Find the angle between the vector, in degrees.

A: We can find the angle between the vectors as below.

Q: Solve for theta to the nearest hundredth, where 0 ≤ 0 ≤ 2T 2 sin² 0 + 5 sin 0-3 = 0 a. b. C. 3 tan²…

A: a) Given:        2sin2θ+5sinθ-3=0 Let sinθ=x then 2x2+5x-3=0 This is in the form of quadratic…

Q: Tab 10. Find the angle between V and W. Round to the nearest tenth of a degree. V = -3₁ + 2 j w =…

A:

Q: Leta=7-67 and b=31-23. Use the dot product to determine if the angle between the two vectors is…

A: