Please help Sin 500 Cos 15° + me understand the expression Cos 50° Sin 150

Q: d) √3 cos x + sin x = 0 [-2π, 0]

A: By converting the given equation in single trigonometric function,, 99, 254); position: relative;…

Q: - 3251 +1761 +2121=67 1 2 3 3691 +51712+721¹1 3=1 3271 +225 +2047 = 164 3 1 2

A:

Q: Given sin (0)=3, where 3 << 2π and cos(a) = 13 where 0<a ≤ Determine the exact value of cos(a + 0).…

A:

Q: Solve sin(x) = -0.34 on 0 < x < 2π There are two solutions, A and B, with A < B and A and B in…

A:

Q: The following problem refers to triangle ABC. Round your answer to one decimal place. If B = 40°, C…

A:

Q: calculate (-2-2i)^10. give answer in a+bi form

A: z=(−2−2i)10

Q: Find the amplitude, horizontal shift, and period of −4+2 cos (3x - 5) 6 Type pi for T The amplitude…

A: The given equation

Q: For each angle below, determine the quadrant in which the terminal side of the angle is found and…

A: a) θ= 5b) θ= -5.2We have to find quadrant of,θ= 5

Q: Graph one full cycle of y= 2 sin [2 9x+45 degree) ] -1    state the    a. the amplitude b. the…

A:

Q: Given that the angle 0= 5п 4 , which of the following has the same value as cot 0 sin + cos csc 0 2…

A: Given that the angle .To determine the expression that has the same value as .

Q: round the answers solve the triangles A = 42 degrees, B = 61 degrees, a = 12 i solved for…

A: Law of sine is given as As we know that sum of all the angles of a triangle is 180

Q: Which of the following is a solution for the equation O T no solution 7/ 2 485T 485 tan² x = 0?

A:

Q: 9. Which equations can you use to find MN? Select all two that apply. N a. b. C. d. sin N= COSN= tan…

A:

Q: Graph one complete cycle of the following. Label the axes accurately, y= 5+5 sin 2x identify the…

A:

Q: given that sin(x-A)=2cos(x+A) Show that tan x= 2tanA/1+2tanA

A: Formula used:

Q: Use the figure to evaluate a+b, a-b, and - a.

A:

Q: 7π T sin COS 12 4 7π T COS sin 12 4

A: The given expression issin⁡(7π12)cos⁡(π4)−cos⁡(7π12)sin⁡(π4)

Q: Find all the square roots of 1+3i Give answers in a+bi form. show process

A:

Q: Draw a triangle and all work must be shown. tan (sin¹())

A:

Q: For the rectangular coordinates (a) Choose the correct plot of O A. 5√2 5√2 2 2 5√2 5√2 2 2 B. (a)…

A:

Q: find the magnitude and direction of each vector. Find the unit vector in the direction of the given…

A:

Q: secx=tanx+1 Write your answer (s) in radians in te If there is more than one solution, s x

A:

Q: 38.73 A) 37.88 mm B C In the accompanying figure, find side x to the nearest h millimeters. 39.00 mm…

A:

Q: 5 100 200 M 0 -5- -10 300 400

A: A graph of the trigonometric function is given.The objective is to find the equation of the graph.

Q: With polar coordinates (3, -1), find (r, θ) for r>0 and r

A: The point in Cartesian co-ordinate is given by .

Q: 3 a. √3 b. 2√3 60 N U C. 6 d. 12 30

A:

Q: Which of the following expressions is NOT equivalent to sin 75⁰? O sin 45° cos 30° + sin 30° cos 45º…

A:

Q: write complex number in standard form. 2) √(-64) 4) √(-27)

A: we use the following formulas.The standard form of a complex number is a+ib

Q: To find the exact value of tan √3 3 What would be the answer in radians terms of to

A:

Q: Graph one full cycle of y= 2 sin [2 (x+45°) ] -1    state the    a. the amplitude b. the period…

A: The given equation

Q: Find the solutions of the equation in the interval (-2pi,2pi) tan(x)= negative square root of 3

A:

Q: Find the exact value or state that it is undefined. In the latter case, enter "DNE". 3 (³})) 5 sin…

A: Explanation of the answer is as follows

Q: Find the angle between the following vectors. Round your answers to two decimal places in degrees. a…

A: a=&lt;5,-4&gt;b=2i-5jFind the angle bbebetbetwbetween the two vectors.

Q: The following problem refers to triangle ABC. Find the area of the triangle. Round to one decimal…

A:

Q: A circle of radius 7 is centered at the point (−8,9). Find a formula for f(q)�(�), the x�-coordinate…

A:

Q: A rocket is launched from the ground with a velocity of 36 feet per second at an angle of 60° with…

A:

Q: etermine whether v and w are orthogonal. v=6i+8√/3j₁w=2√/3i-j hoose the correct answer below. Not…

A:

Q: 1 Determine missing coordinates of the of the function, ساده e (X,Y) 21₁ - T. 127 11 (-1₂2₁ 2…

A:

Q: a) Determine S9 of the series where a = 6 and r = 2.  Provide a complete solution

A: Given that the first term and the common ratio of the geometric series is "as per the rules, we are…

Q: Eliminate the parameter t from the following. fa(t) = -sin(t) ly(t) = -cos(t)

A: The given equations are,The aim is to eliminate the parameter .

Q: Solve the triangle. A What is the length of side a? a 13 29° C 25 (Round to the nearest whole number…

A:

Q: State the transformations, in proper order, that are needed to turn f(x) = -8 log10 (x) + 6 into = 4…

A:

Q: (1) Given two complex numbers z₁ = r₁(cos 0₁ + i sin 0₁) and z₂ = r₂(cos 0₂ + i sin 0₂), prove the…

A: Given two complex numbers

Q: Write the equation with rectangular coordinates r(cos theta+ sin theta)=4

A:

Q: What is the area of this figure? 3 in 2 in 6 in 3 in 7 in 2 in 3 in 3 in 3 in 4 in 6 in Write your…

A:

Q: Given vector v = 5i - 9j. The magnitude of the vector | |v|| = Blank 1 and direction angle of the…

A:

Q: Draw a triangle that has a = 2.79 mi, b= 3.29 mi, and LC= 41.1°. Find c, round your answer to two -…

A:

Q: simplify and write the complex number in standard form 11) (5 + 2i) + (6 - 7i) 13) (-2 - 4i) - (5…

A:

Q: The following problems refer to triangle ABC. Round your answer to the nearest whole number. fa =…

A: This is question of geometry Here triangle is given And side of triangle is given We have to find…

Q: Which of the following functions has both a vertical reflection and a horizontal reflection? Of(x) =…

A: