Which expression is equivalent to (5a°b4?

Q: Suppose a helicopter leaves a pad and travels N 11 (degrees east of north) for 31 miles. The…

A:

Q: At noon, a ship leaves a harbor and sails south at 10 knots. Two hours later, a second ship leaves…

A: Given:

Q: In AIJK, the measure of ZK=90°, KI = 8.1 feet, and JK = 1.9 feet. Find the measure of ZJ to the…

A: Since, we have been given that KI=8.1 feet and JK=1.9 feet.Our Aim is to find the measurement of…

Q: 30 12 60° A What is the value of B in the triangle above?

A: We have to find the value of B in the given right angle triangle: Here according to 60° angle,…

Q: У 20 450

A: We know, sin θ = (Opposite Side)/(Hypotenuse) cos θ = (Adjacent Side)/(Hypotenuse) tan θ = (Opposite…

Q: C= = 2.45 mi, b= 3.12 mi and ZC = 41.9 degrees. LB ZA Submit Question mi degrees degrees Jump to…

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Q: Which angle between 0° and 360° has the same cosine as the angle 55°? Enter your answer as an…

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Q: Use the figure to find CBNAC. B E Which of the following is CBNAC? AC AC 4 CBA

A:

Q: Suppose a helicopter leaves a pad and travels N 39 (degrees east of north) for 18 miles. The…

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Q: Use the figure below to answer the question. A E If m20 = 42.5°, find mDE in degrees. mDE = %3D

A: Measure of an arc is the measure of an angle that the arc creates at the center of circle. So, Try…

Q: Which among the options in column A is equivalent to 1. 2i = ? 2. xi = ? 3. ii = ?

A:

Q: Express u in terms of degrees, minutes, and seconds, to the nearest second.

A: To express the following in degrees.

Q: 4. 12 30 YY and 7:

A: Solution: we have a right triangle. In a right triangle, Cos(theta) = perpendicular / hypotenuse…

Q: In the diagram below, ST is a midsegment of △WXY. Find the values of a and b

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Q: Find the measure for x° and y° in the triangle below. A 40° В X= degrees y= degrees

A: Please refer the attached image for complete solution.

Q: In ADEF, the measure of ZF=90°, DE = 91 feet, and FD = 59 feet. Find the measure of ZD to the…

A: our objective is to find x.

Q: Suppose a boat travels 11 miles, turns 20 degrees, then travels another 10 miles. How far is the…

A: a boat travels 11 miles, turns 20 degrees, then travels another 10 miles. How far is the boat from…

Q: Use one of the triangles to approximate MO in the triangle below. M 35° 8.

A: To approximate length MO using one of the right triangle given below

Q: Find the values of X and Y in the given triangle: 60 24 307

A:

Q: Identify the similar triangles. 48. Μ Ο Ν a. ΔΜΟΝ -ΔΙΝM- ΔΙΜΟ b. ΔΜΝΟ-ΔΙΜN-ΔΙΜΟ

A:

Q: Find mED. 52 E D mED A.

A: Given: We have to find the measure of arc ED

Q: Find C in degrees. B = 60° a b = 7 C c = 3 C = [?] degrees Round to the nearest tenth.

A: Calculation are as follows

Q: Suppose c = 12 and A = 45 degrees. Find:

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Q: The value of x in the given triangle is 85 60° 30

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Q: Suppose a = 5 and A = 15 degrees. Find: b =   c =   B = 75

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Q: At 0900H, Arthur cast a shadow of 185cm when the angle of elevation of the Sun that time is 30…

A: Angle of elevation is 30°. Length of shadow of Arthur is 185 cm Let the height of Arthur is h cm

Q: TT a = 0, b = %3D B.

A: Given: The integral is ∫14 x2+4x-5x+2 dx =∫ab f(θ) dθ .

Q: Question Image 80 A, 70 Q. x = ? and y = ?

A:

Q: rv3v

A: VII. Find the integral of∫15  r3v+1dvVIII. Find the integral of∫cos5x(-sin x)dx

Q: Find the value of in the following special triangle. B 45° C 9 8 || H A

A: In the given triangle; AC=9 AB=x.

Q: Use the figure to find BC U BA. F B D ... Which of the following is BC U BA? 4СВА АС АС Ø O O

A: .

Q: S( 2 cot?0 – 3 tan²e) de

A: Follow the procedure given below.

Q: In AKLM, the measure of ZM-90°, KL = 77 feet, and LM = 65 feet. Find the measure of ZL to the…

A: In a right angle triangle with respect to angle θ the cosine function is defined as, cos θ=Adjacent…

Q: Find the missing variable, leave your answer as a simpli 8.

A: Given: The objective is to find the value of y.

Q: 6. In OY, AB = 18 meters, mÃC = 65 degrees Find DC.

A: Given: AB = 18 meters, mAC^ = 65° To find: DC Construct AY and BY as shown in figure by dotted…

Q: The expression sin equals: a. X b. Y c. Hypotenuse  d. Leg

A: To write about the value of sine

Q: Find C in degrees. B = 51° b = 9 C = 4 C C = [?]degrees Round to the nearest tenth.

A: Law of sine: sinAa=sinBb=sinCc

Q: Find A in degrees. B = 32° C a C = 125° A C a = 7 A = [?]degrees Round to the nearest tenth.

A:

Q: Find the missing variable, leave your answer as a simplifi 4

A: Perpendicular on hypotenuse Theorem: These are the deductions from this Theorem :

Q: Find B in degrees. A = 29° b = 4 a %3D C C = 10 B = [ ?] degrees Round to the nearest tenth

A:

Q: 13. CA tota nun

A: We have to solve

Q: An airplane is heading due north with an air speed of 985 km/h. Ther blowing directly from the east,…

A: As per the given data lets draw a free body diagram

Q: Convert the angle in degrees to radians. Express the answer as multiple of n. 144°

A:

Q: In AEFG, the measure of ZG=90°, FG = 4.8 feet, and GE = 3.5 feet. Find the measure of ZF to the…

A:

Q: In ΔOPQ, the measure of ∠Q=90°, OP = 7.7 feet, and PQ = 4.1 feet. Find the measure of ∠O to the…

A:

Q: In ANOP, the measure of ZP=90°, PN = 95 feet, and OP = 31 feet. Find the measure of Z0 to the…

A: To find the measurement of the required angle, we use basic trigonometric ratios

Q: Determine the reference angle of each: 207 15 d) 22 a) 129° b) -248° - 17

A:

Q: 2c

A: Opposite angles in any quadrilateral inscribed in a circle are supplementary.

Q: The figure above shows a right triangle dimensions in inches. If 0 = 30°, what i ength of r to the…

A: Given that:

Q: Find B in degrees. A = 34° C a = 6 b = 5 a A B = [ ?]degrees Round to the nearest tenth.

A: We have to find the angle B  Using sine law  a/Sin A = b/Sin B = Sin C