Use the drop-down menus to explain if the two figures below are congruent, similar, or neither. If the figures are similar, state the scale factor.

Q: Solve the right triangle shown in the figure. a=28.3, c=53.5 earch S AS (Round to the nearest tenth…

A: Solving the problem

Q: Given that sin(0) = -sqrt 31 / 7, and 0 is in quadrant III, what is cos(0)? Give your answer as an…

A: Given that  and  is in quadrant 3, we have to find the value of

Q: Solve the equation for t on the interval [0,2). 9 cost-9 sint = -9 Select the correct choice below…

A: We need to solve the equation for t on the interval [0, 2pi).9 cos(t) - 9 sin(t)=-9

Q: A 15.5-m fire truck ladder is leaning against a wall. Find the distance d the ladder goes up the…

A:

Q: Find the Fourier sine series for f(x) = on 2)=7 On - -L≤ x ≤L.

A: f(x) = x on –L ≤ x ≤ LFind the Fourier sine series for f(x).

Q: 22 Three tourists T₁, T2 and T3 at ground level are observing a landmark whose top we shall call L.…

A: a)Here, we need to show that In triangle,  we can use the tangent function to relate the angles and…

Q: cos(45°) x cos(46°) x cos(47°) × ... x cos(135°) = ? Answer:

A:

Q: B=66.0°, b=103 in In the right triangle ABC, with C = 90°, A=°. (Simplify your answer. Type an…

A:

Q: Find if is between 0 and 90. Round your answer to the nearest tenth of a degree. sec (0) = 1.4325 0…

A: solution is given below

Q: Evaluate the following (assume initial angels are in Quadrant-I) 17 sin (2 tan-¹ (26))-[ (Answer…

A:

Q: Example 1: Find the length of side a to the nearest tenth. ch 12 cm 250 B

A: 1) 2)3)

Q: Find the graph of the given function. y=tan(x-7) Choose the correct graph below. O A. B. O C. H H Q…

A:

Q: Find the rectangular equation of the curve given by the parametric equations below. Then graph the…

A: The equation of curve in parametric form is given by.

Q: from the top of a slide a child's is a cat car is 20m away from the foot of the light in the length…

A:

Q: a b с с d 1 + tan²8 tan²0-1 1 + cot²0 cot²0-1

A: Let,(a) So,(b)

Q: Use a calculator to evaluate each expression. {Round your answer to three decimal places.} csc…

A: The given trigonometric values,We have to evaluate the value using the calculator.

Q: Given z = -10-5i 8+5i rewrite z in standard form.

A:

Q: Write an equation for a cosine function with an amplitude of 4, a period of 4, a phase shift of 6,…

A:

Q: The function graphed to the right is of the form y = a tan bx or y = a cot bx for some a #0, b>0.…

A:

Q: A guy wire 1122 feet long is attached to the top of a tower. When pulled taut, it touches level…

A:

Q: solve the following equation for 0≤x≤ 2n. cos(2x) - 4 cos²x+2=0

A:

Q: Given z1 = 18(cos 225° + isin 225°) and z2 = 3(cos 240° + isin 240°), what is the product of z1 and…

A:

Q: The function graphed to the right is of the form y = a tan bx or y = a cot bx for some a #0, b>0.…

A: We have to determine the equation of the function shown in the graph.

Q: Simplify the following by expressing it as a single trigonometric function. 3πt sin (³ + x) 2

A: Given trigonometric expression : To find: Simplify the above given trigonometric expression as a…

Q: Suppose that the height above ground of a person sitting on a Ferris wheel is  described by the…

A: Suppose that the height above ground of a person sitting on a Ferris wheel is described by the…

Q: Write an equation for a cosine function with an amplitude of 4, a period of 4, a phase shift of 6,…

A:

Q: What is the equation of the circle with centre (,0) and radius 6?

A:

Q: What is the mode of the Stem-and-Leaf Plot? A candy dispenser put various numbers of orange candies…

A: When a data is arranged in an order like in ascending order or in descending order then the most…

Q: Abby is standing at the top of a very tall skyscraper and looking through a telescope at the scenery…

A:

Q: Find the exact value of the expressions cos(x + ß), sin(x + ß) and tan(a + B) under the following…

A: To find the exact value of the expressions  and  under the following conditions: ,  lies in quadrant…

Q: 1. Graph the given function. 2. Use the domain of 0 to 2π y = -4cosx +3 3. Show ALL your work 4.…

A:

Q: Find the rectangular equation of the curve given by the parametric equations below. Then graph the…

A:

Q: Solve the right triangle shown in the figure. a=2, c = 5 ba A≈ B (Round to the nearest hundredth as…

A:

Q: Question 1-1 In order to draw a beach landscape, Ariana would like to use a trigonometric function…

A: Consider the graph shown of the function Ariana found, which is periodic and its absolute minimum…

Q: 2 √13 Suppose that cos a=-- and α Find the exact values of sin 2 RIN T 2 <a <α<π. and tan dia

A:

Q: From the top of a 200-ft lighthouse, the angle of depression to a ship in the ocean is 14°. How far…

A:

Q: If sin a = 0.396 and sin ß= 0.501 with both angles' terminal rays in Quadrant-I, find the values of…

A:

Q: a) If sin #man 55 a, b and c. and tan = write down an expression for sin 26 in terms of i) Use a…

A:

Q: 3) Find the exact value of the trig function. Don't forget to rationalize any denominators. cos A…

A: Here, we have a graph with perpendicular (P) =  and base (B) = . Here, we to apply Pythagoras…

Q: Use substitution to determine whether the given x-value is a solution of the equation. 元 cos x = sin…

A: given

Q: A marathon swim follows a triangular course marked with three buoys, A, B, and C. The distance from…

A:

Q: Solve the right triangle ABC, with C = 90°. A = 35.0°, c = 16.9 ft In the right triangle ABC, with C…

A:

Q: Given √3/2 sin x +1/2 cos x =√3/2 0 ≤ x≤π/2 find the exact value of tan2x.

A:

Q: 1. Graph the given function 2. Use the domain of 0 to 2π y = -3sinx +2 - 27 3x 2 I Nial 2 3. Show…

A:

Q: Given z1 = -3(cos(85degree) + isin(85degree)) z2 = -8(cos(65degree) + isin(65degree)) find the…

A:

Q: The expression (tan 8) (sin 8) (cot 8) simplifies to which of the following?

A: let L=

Q: A jeep leaves its present locatio a. Draw a sketch of the problem. angle.

A:

Q: The general solution for 2 cos²x+cos x - 1 = 0, where n is an integer, includes: I. 1.0472 +2nT II.…

A:

Q: Verfiy the identity. sin 2 theta/ 1-cos 2 theta= cot theta Rules are Algebra, Reciprocal,…

A: To prove that the equation we can use the trigonometric identities to simplify the left-hand side of…

Q: The following equation involves a trigonometric equation in quadratic form. Solve the equation on…

A: