Calculate y in degrees. (Image 21] (2x - sy (3x - 25) (Sx+ 45)

Q: 6. Which theorem proves triangles 1& 2 ore congruent? B. SAS A. SSS C. ASA D. AAS

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: 10sin 48 sin B = %3D 8 sin B 0.9283910318 B 68.27 B 68°

A: Given, sinB= 10sin48°/8 By using trigonometric tables,  sin48°= 0.7431448255

Q: Solve the right triangle​ ABC, where C=90°.   a=77.7 ​yd, b=39.9 yd       Part 1 The length of c is…

A:

Q: 12. Given the parametric equations r(t) = 3t + 2 and y(t) = t+1 for 0 <t< 4, find the rectangular…

A: For getting the rectangular equation eliminate the t

Q: Solve 9/3 cot - 27 = 0 exactly on 0<0 < 27. - %3D NOTE: Enter the exact, fully simplified answer.

A: To solve the given trigonometric equation.

Q: A building 64.74 feet tall has a shadow that is 67.46 feet long. Find the angle of elevation of the…

A:

Q: SUIVE the equation för solutions over the interval [0°, 360°). cot 0+3 csc 0=7 .... Select the…

A: Given problem:- Solve the equation for solutions over the interval [0°, 360°).   cotθ +3 cscθ =7

Q: Bill invests $4.976 in a retirement account with a fixed annual interest rate of 7.80% compounded 2…

A: Solving the problem by finding the value of the required years.

Q: Assume that cos\theta =-(1)/(3) and \pi <\theta <(3\pi )/(2), find the exact value of cos2\t

A:

Q: If cos 0= 3/5 and e in quadrant IV, find cos20 O -24/25 O -7/25 O 24/25 O 7/25

A:

Q: A 2. What is the length of c? C 5.3 59 3.6

A:

Q: Write an equation for the graph. AY 6- 4- 2- 4. The equation for the graph is (Simplify your answer.…

A:

Q: 3x²+23

A: Response-1:3x2+23(x+3)(x2+16)=Ax+3+Bx+Cx2+163x2+23…

Q: At what point on the line y = b does the line segment from (0,0) to ( a,0) subtend the greatest…

A:

Q: 6. 2. r3D cos 8+3 sine

A:

Q: Solve the right triangle​ ABC, with C=90°.   B=65.0°​, b=114 in       In the right triangle​ ABC,…

A: We have given  triangle  C=900 B=650 b = 114 in. Using law of sines (i) sinAa=sinBb a=bsinAsinB…

Q: Find the exact expressions for sin θ​, cos θ​, and tan θ.

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: where did the 0.9520 come from?

A: ∠C= 180-43.188-29∠C =107.812°sin C =sin 107.812°          =0.9520That' show 0.9520 came in solving…

Q: Ex. 1: Simplify the following, then evaluate: a) 5 x5-3 b) 47 47 c) (2*)º d) (3)* (3) x(-3) e) f)

A: a)    53×5-3 = 5[3+(-3)]         ( ax×ay=ax+y, if base is same you add power )…

Q: Ex. 2: Write each expression as a power using rational exponents. Do not evaluate. a) V12 b) (V13)…

A: rational number: any number of the form pq , where p and q are integers and q≠0 is called a rational…

Q: Eliminate the parameter from the parametric equations to find the rectangular equation for the…

A:

Q: b. In AGOD, where LG is 120°, the side opposite 20 is 353 inches and ZD is 36°. What are the…

A:

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   sin θ=0.62816445…

A:

Q: From the graph we can determine the range of each sinusoidal function: a) For f(x)=2 sin x, R =, b)…

A:

Q: 3

A:

Q: From a window 29.0 ft above the​ street, the angle of elevation to the top of the building across…

A: To find out the height of the building.

Q: 2a The following diagram shows a triangle ABC. diagram not to scale B Sin Sin B 1. 15 10 10 15 AC =…

A:

Q: 11(cos123° + i sin 123°)*3(cos 43° + i sin 43°) *Perform the indicated operation and leave the…

A:

Q: (1 − i)6   Use de Moivre's Theorem to find the following. Write your answer in standard form.

A: Use de Moivre's Theorem to find the following. Write your answer in standard form.

Q: or the plane curve, (a) graph the curve, and (b) find a rectangular equation for the curve. x-t° +5,…

A: Given parametric equation for a plane curve.

Q: Il Simplify the fractional expressions to lowest terms. A. For numbers 1-3, factor each expression…

A:

Q: a. z12 21 b. 2

A:

Q: Find length of legs for a 45-45-90 right triangle with hypotenuse length 12 Leave answer in simplest…

A: We are asked to find the length of the legs.

Q: Solve using the Quadratic Formula. 12) -8x2 - 4x + 5 = 0 Show set up then answer a = b = c = D² -4…

A: Quadratic formula:  x=±b2-4(a)(c)2(a) We have, a=-8, b=-4, c=5

Q: O is an angle in standard position such that cos 0 Determine the exact value(s) of = tan 0.

A: Given, cos theta= 2/7 Taking cos inverse on both sides, theta= arccos(2/7) Using inverse cos values,…

Q: Given h = 2.5cos (t-5)+13.5, t20, determine the minimum value and when it occurs in the first…

A: We need to detemine minimum value.

Q: 90

A: We will find the angles.

Q: 2/2+2 2. 2.

A:

Q: Solve triangle ABC. (Round the length to three decimal places and the angles to one decimal place.)…

A: answer is in next step

Q: Find the three unique cube roots wk of the complex number z = 8 (cos 48° + i sin 48°). Write exact…

A:

Q: Rounded to the nearest hour, a city averages 10 hours of daylight in June, 14 hours in December, and…

A:

Q: Solve each triangle- 5) B 41° 28 m 64

A: Since we are given with the multiple number of question and answered according to the guideline

Q: 2. A 127 foot tower is located on a hill that is inclined 38° to the horizontal. A guy-wire is to be…

A: We need to find length of wire.

Q: 5 *-1

A:

Q: 3 x² – 2x 4. Use the graph to determine the domain of the quadratic function. 4 A 8. The graph below…

A:

Q: Create a table of values for each function, and graph them all on the same set of axes.

A: Given f(x)=2xg(x)=3xh(x)=(12)x

Q: 7. Determine the equation of this absolute value graph. (Remember reflections....) PRE daily…

A: Given problem:-

Q: Determine the equation of a sine function with a minimum at ,-10 | and a maximum 57 at 6

A: Given problem:- Determine the equation of a sine function with a minimum at (π/3, -10)and a maximum…

Q: aining: 1:08:12 Solve the triangle BQK where b= 3.03, q = 5.58, and Q = 90°. Which of the following…

A:

Q: Use Heron's formula to find the area of the triangle. Round to the nearest square unit. a = 12…

A: Given:-a=12 inches, b=15 inches, c=4 inchesusing Heron's formulasemi perimeter,…