Solve-2 cos 0-1 = 1, on the interval [0°, 360°) symbolically; 0= 0 Submit answer degrees.

Q: Find the value of a so that vectors U = ai + 9j and V = 3i + 15j are perpendicular. a =

A: See this solution in below.

Q: What is the bearing of the boat from the island?

A:

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: 42 ? 40

A:

Q: Day 2 Final Study Guide Find the slope of each line. Find the y-intercept of each line. Write an…

A:

Q: A giant satellite dish is in the shape of a parabolic surface. Signals coming from a satellite…

A:

Q: A ferris wheel is 10 meters in diameter and boarded from a platform that is 5 meters above the…

A:

Q: A 15 x 20 foot living room is being finished with hardwood flooring and fine oak molding around the…

A: Dimensions are given length l = 20 foot width b = 15 foot To find area and perimeter

Q: Given the vector u counterclockwise 0= 3ỉ – 1j, find the magnitude and angle in which the vector…

A: u⇀=x2+y2tanα=yx

Q: Z Find zw and. Write each answer in polar form and in exponential form. W T z = 8 cos ( w = 8 cos…

A:

Q: Can you write it please in clear handw

A: Let's solve.

Q: K Let u = 6i-7j, and w=-i-5j. Find ||w-u. |||w-u|| (Type an exact answer, using radicals as needed.)

A:

Q: These are two similar triangles. What does x equal? 12 9 18 30 X 15

A: Given two similar triangles

Q: 8. b=3 A с a=9 c=11 - В

A:

Q: Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round…

A:

Q: 7. A b = 8 с с = 12 a = 6 - В

A:

Q: The equation of an ellipse is given below. Graph the ellipse; find the center, vertices, foci, and…

A: (x−h)2/a2 + (y−k)2/b2=1 represents an ellipse with center represents an ellipse with centre (h, k) ,…

Q: cos²x + 3 cos x + 2 = 0

A:

Q: Find the following: D <D = <C = A 110° O O P C 72° If arc BC = 120°, find arc CD = B

A: We need to find angle and arc.

Q: 6. b = 3 A с Kam a=7 c = 8 В

A: According to question,Given sides of triangle,a = 7,b= 3,c = 8.

Q: A = 125°, b = 9, c = 6

A:

Q: Sketch a positive angle theta such that point (0,2) is on the terminal side of theta a) What are…

A:

Q: A hot-air balloon is floating above a straight road. To estimate their height above the ground, the…

A:

Q: = 5√2+15-22.07 FE Problem 10: A population of rabbits oscillates 50 above and below an average of…

A: Please see the below picture for detailed solution.

Q: Given tan(A) and angle A is in quadrant III 1 7 Find exact values for

A: Given,            tanA=17 and angle A is in quadrant III.

Q: Find the slope of the line passing through the pair of points. (If an answer is undefined, enter…

A: find the slope of the line passing through point (-3,4) and (7,4)

Q: 5. Find the area of a parallelogram if the angle between two of the sides is 120°, and the two sides…

A: Area of a parallelogram= product of size of two lengths*(sine of angle between them)

Q: ∞ Find the trig ratio of Cos(X): 15 Y 17 8

A: The given triangle is

Q: 9. Find the trig ratio of Cos(A): 27 B 45 36 A CO

A:

Q: 4x Plot the point 1,3 given in polar coordinates, and find other polar coordinates (r,0) of the…

A: Given: Point - 1,4π3

Q: 2) -3x + y = 23 A) (4,1) C) (-8, -1) B) (-4,-1) D) (1,4)

A:

Q: sin 2x = 2 cos x

A: The trigonometric equation is given by sin2x = 2cosx To evaluate: The solution of the equation.…

Q: Find the cosine of ZF. G 22 cos (F) √55 H = 33 Write your answer in simplified, rationalized form.…

A: To determine the cosine ratio

Q: Find the acceleration of the specified object. (Hint: Recall that if a variable is changing at a…

A: We first consider the system as a triangle, wherein the hypotenuse, d, is the length of the ladder,…

Q: Solve for the value/s of x over the interval [0, 2π) in the equation 2 cos(x) - 3 = -4. Check all…

A:

Q: Suppose that a piston is moving straight up and down and that its position at time t sec is s = A…

A: We need to find Value after doubling the frequency.

Q: Which formula would you use to determine the measure of ZL? L a. b. 41.3 in. N 63.9 in. 44.6 in. M…

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

Q: Find the unit vector that has the same direction as the vector v. OL 401

A:

Q: The four sequential sides of a quadrilateral have lengths a = 5.3, b = 8.3, c = 9.6, and d = 11.5…

A:

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

A:

Q: Complete the table using the formula s = re (8 in radians). (Round your answer to three significant…

A:

Q: 1. In a right triangle, ABC, with right angle at C, a=2 and b=5. What are the following values?…

A: According to question,Given Sides of triangle,a = 2,andb = 5

Q: The polynomial of degree 3, P(x), has a root of multiplicity 2 at x = 2 and a root of multiplicity 1…

A:

Q: if tan θ= -3/8 and cos θ>0 find the exact value of sin θ

A: If tanθ=-38 and cosθ&gt;0 , We have to find the value of sinθ

Q: Use the Law of Sines to solve the triangle. A A = 68.0 degrees a = 24.5 m b = 17.5 m Angle B = Angle…

A:

Q: petal that gives the r value when the rose curve is furthest away from the pole. r = -12 sin (20)…

A:

Q: The polar equation of the graph is either r= a + b cos 0 or a+b sin 8, a>0, b>0. Select the correct…

A: Given Graph:-

Q: Use factoring technique and the Unit Circle to solve the following equation. Show your work 4 sin²…

A: According to question,Given Trigonometric equations,4 sin2x -1  =0

Q: If sin t = and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), ar tan (2 t)…

A:

Q: If tan 0 = and 0 < 0 < sin , what is the value of ? O 2√5 5 √5 5 √5 5 T 2√5 5 2

A: To find the value of given trigonometric function.