Find the size of the unknown angle to one decimal place A Sin 80 18 cm S&A = CE B ? 80° 16 cm C

Q: Write a function of the form f(x) = A sec Bx for the given graph. n A 12 Tr 1 1 8 'T TU 4 4 Continue…

A: Here we have to find the function.

Q: X D 18° 76.5 ct 30 B

A: Use sine law

Q: Apply the compound angle formulas to solve the following: a) tan 75⁰ (in degrees) b) Cos +

A:

Q: Complete the following simplification. [3 (cos 315° + i sin 315°)] [2 (cos 45° + i sin 45°)] = (cos…

A: Solve [3(cos 315°+ i sin 315°) ] [2 (cos 45° + i sin 45°)]

Q: What is the exact value of cos 157.5° using half-angle identities?

A: We know: cosx2=±1+cos x2   (half angle identity for cosine) Substituting x=315° we get:…

Q: ANSWER NO. 1, 2, AND 3 1.) From a hot air balloon, the angle of depression of a man on the ground is…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: 1. If mz1 > m/2, then MD > ME. 2. If 22 is acute, then MD > ME. 3. If MD > ME, then mzD, then mz2 <…

A:

Q: A ship leaves a port with a direction of North-25°-West, and travels 3 miles. Then, the ship turns…

A: Given, A ship leaves a port with a direction of North-25°-West, and travels 3 miles. Then, the ship…

Q: 9. In AABC, ZB = 45°, a = 13, and ZC = 63°. Find AB. 13 sin 45° (a) sin 67° (b) 13 sin 67° sin 45°…

A:

Q: Find the reference angle, the quadrant of the terminal side, and the sine and cosine of 3pi/4.…

A:

Q: 92. INDIRECT MEASUREMENT Find the exact value of x in the fig- ure; then find x and 8 to three…

A:

Q: 4. a. Find the exact value for: b. Solve for x: tan(2x) = √3, x6 V3, 5T tan() 3 xE[-z,n] 2

A:

Q: Use an appropriate Pythagorean identity to find the indicated value. Write your answer as a…

A: By using an appropriate Pythagorean Identity to find the indicated value. To write the answer as a…

Q: Write the ratios for sin M, cos M, and tan M. M sin M = (Type an integer or a simplified fraction.…

A:

Q: √6 √6 For the rectangular coordinates (a) plot the point and (b) give two pairs of polar 1 2 2…

A:

Q: 37. Which of the following three numbers below can form the sides of a triangle? A. 4, 5, 11 B. 6,…

A: Hello learner, we can answer first question as per the honor policy. Please resubmit other question…

Q: Express the following complex numbers in standard polar form. 1. 21-7√2-7√2 2.22=1-43 3. 23 = -2+7i…

A:

Q: Two towers are 5.1 miles apart.  An observer on Tower A spots a fire at a bearing of 53.8 degrees.…

A: To towers are 5.1 miles apart. An observer on Tower A spots a fire at a bearing of 53.8 degrees. An…

Q: cond triangle D. cannot be determined 9. In A LOV, <L=84", M<O = 28. Which side is the longest? A.…

A: 9) Given, In △LOVm∠L=84°m∠O=28°Thereforem∠V=68°

Q: 2. Evaluate using trig identities. a. sin (44°) + cos² (44°) 2 b. cot13° cos13 sin13 12 c. tane=2,…

A: Concept: Trigonometric Identities: Trigonometric Identities are algebraic expressions employing…

Q: 1. Solve the following triangles (find every missing side and angle): a. Triangle ABC: C 52 48 B A

A:

Q: 26. What is the smallest angle in the figure below? A. <B B. <T 27. What is the largest angle in the…

A: TO FIND: Correct option

Q: 5050 ft. 2420 ft. 0 6000 ft. When you make a call on a cell phone, the call is picked up by the…

A: Topic = Triangle

Q: Find the amplitude, period, and phase shift of the function. Graph the function. Be sure to label…

A: Given

Q: 46. Determine which of the following is an identity. cos 2a CSC a sin α(cos² α-1) cot a 1+ cos a O…

A:

Q: 54° 100 X = 26°

A:

Q: Given 0° 0 ≤ 360°, solve 4 tane

A: We need to find all possible solutions satisfying the condition 0°≤θ≤360°

Q: Write the equation of a sine function that has the following characteristics. Amplitude: 7 Period:…

A: Given: Amplitude = 7 , period = 8π, phase shift = 15 To find: sine function

Q: E 11 cm 99% 11 cm D

A:

Q: 2. If the length of the hypotenuse of a 45°-45°-90° right triangle is 6 cm, find the measure of its…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: A mixing blade on a food processor extends out 2 inches from its center. If the blade is turning at…

A: This question can be solved using the concept of trigonometry.

Q: A ship leaves port at noon, heading due South at 16 knots. Three hours later, after clearing port,…

A:

Q: Q5. Q6. On walking 300 meters towards a tower in a horizontal line through its base, the measure of…

A:

Q: How easy is the topic 'solving trigonometric equations'

A: Trigonometric ratio are very easy to remember and it is very usefull for the distance and height…

Q: find the exact value of sin 0. Write your answer as an integer or simplified fraction. Rationalize…

A: Please refer to the image below

Q: First use the Pythagorean theorem to find the exact length for the angle opposite the shortest side.…

A:

Q: ** Find the area of the quadrilateral shown below. 6 5 7 (a) 40.77 (b) 38.86 (c) 35.34 (d) 32.82…

A:

Q: If the value of sinx 4,0≤x≤, the value of cosx within the same domain is:

A:

Q: Find x where 0 ≤ x ≤ 2π. cos x - tan²x = 1

A:

Q: 6. True or False? (Write out the COMPLETE word that you choose for each answer.) TT A. A. The length…

A: To find arc length and area of sector in the following cases.

Q: tan (A+B) - Ian A 1 1 tap (AFB) Fan A tan (A+B - A) It tan (A+B) Fan A tan B

A: This is a problem related to trigonometry identity. Based on the general formula and concept we will…

Q: A. MOUNTAIN CLIMBING Mountain B is 6.56 miles directly East of mountain A. A mountain climber at O…

A: Note:- These are multiple sub parts questions and according to our company guideline we can do…

Q: hp Suppose 23 blackberry plants started growing in a yard. Absent constraint, the blackberry plants…

A:

Q: A c=14 b = 19 B a=8 C

A:

Q: Match the function with its graph. y = sec(4x) JUU UL Зл MEN MA U 2 1 y ff म म Л Зл Зл 3A Зл 4 X 27…

A:

Q: 2. Solve for x. (x-3)3 - 16 = 0

A: Given, (x-3)23-16=0

Q: LEARNING TASKS 5: Complete the table on the left. You may use your calculator or reter. Example 1.…

A: Let's fill the given trigonometric table.

Q: Find the exact values of the six trigonometric functions of the angle 0 for each of the two…

A: Consider the triangles

Q: Construct an appropriate triangle to find the missing values. (0° ≤ 0 ≤ 90°, 0 ≤ 0 ≤ π/2) Function…

A: Solution: The objective is to construct an appropriate triangle to find the missing values from the…

Q: In a certain city, the number of hours of sunlight on the summer solstice is 15.586 and the number…

A: We have to find the equation and number of hours.