In ΔUVW, the measure of ∠W=90°, the measure of ∠U=27°, and WU = 9.7 feet. Find the length of VW to the nearest tenth of a foot.

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: If 0s0<360°,then use your calculator and the reference angle to find two 0 values when csc0 =-1.343

A:

Q: In AHIJ, the measure of ZJ=90°, HI = 65 feet, and IJ 31 feet. Find the measure of ZH to the nearest…

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Q: A circle with a 32-inch diameter has a central angle that intercepts an arc measuring approximately…

A: We have to determine the angle’s measure in radians.

Q: In APQR, the measure of ZR=90°, QR = 61 feet, and RP = 90 feet. Find the measure of ZP to the…

A: The triangle is given by

Q: In APQR, the measure of R=90°, QR = 61 feet, and RP = 90 feet. Find the measure of ZP to the nearest…

A:

Q: State the double-angle formulas

A: The double angle trigonometric formulas are the special type of compound trigonometric formulas. The…

Q: In ATUV, the measure of ZV=90°, UV = 3.3 feet, and TU = 9.8 feet. Find the measure of ZU to the…

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Q: Find x. Round angle measures to the nearest degree and side measures to the nearest tenth

A: Given ,  A triangle two sides and one angle . We have to find x°  Use the law of sines  sinA / a =…

Q: helicopter, hovering 1000m above the board, was observed by a truck driver at an angle of 20°. After…

A: Given:- A helicopter, hovering 1000m above the board, was observed by a truck driver at an angle of…

Q: (80 - x) 3x 6.

A: We know that vertical opposite angles are equal.

Q: Find the reference angle for -420 degrees

A:

Q: In AWXY, the measure of ZY=90°, YW = 9.3 feet, and XY = 4.4 feet. Find the measure of ZX to the…

A: Since  ∠X =x∘  and YW=9.3 feet  ,  XY=4.4 feet As given triangle is right angled triangle. Also…

Q: Write an equation for the circle

A:

Q: In ΔSTU, the measure of ∠U=90°, US = 5.9 feet, and TU = 2.6 feet. Find the measure of ∠T to the…

A: Right triangle STU

Q: In the giraffe pen, one of the ramps leading up to the observation deck needs to be repaired. If…

A: If you like the solution then please give it a thumbs up... The Answer is:      Length of ramp (x )…

Q: SOLVE FOR THE MISSING SIDE OR ANGLE.

A: NOTE: Refresh your page if you can't see any equations. . here we have  a=7 b=3 c=6 C=x

Q: An engineer is 980 feet from the base of a fountain. The angle of elevation to the top of the column…

A: Let x be the height of the fountain. The angle of sight to the top of the fountain is 29.7 degrees.…

Q: What is the reference angle for -238°?

A: We have to find the reference angle of - 238° Then ,  -238° + 360° = 122°  It is II quadrant . So ,…

Q: Amelia is de in the shape DE

A: We know that, The surface area (S) of a square pyramid with the base side a and height h is given…

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

A:

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: A y = 38-foot ladder leaning against a wall makes a 70° angle with the ground. How high up the wall…

A: Given,Height of the ladder = 38 feetLadder makes a 70° angle with the groundIt is known that,

Q: rv3v

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

Q: In ΔVWX, the measure of ∠X=90°, XW = 65, WV = 97, and VX = 72. What is the value of the cosine of ∠V…

A: Given: In ΔVWX, the measure of ∠X=90°, XW = 65, WV = 97, and VX = 72. To find:  The value of the…

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: An automobile windshield wiper 10 inches long rotates through an angle of 608. If the rubber part of…

A:

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: The tallest masonry building in the world is City Hall in Philadelphia (as of April 2019).  If…

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Q: The height of a pole is 23.66m. If the angle of elevation changes from 60 to 45 then the Length of…

A:

Q: In ATUV, t = 900 inches, u = 830 inches and v=590 inches. Find the measure of ZU to the nearest…

A:

Q: In ΔBCD, the measure of ∠D=90°, CD = 5.4 feet, and DB = 2.2 feet. Find the measure of ∠C to the…

A:

Q: While sightseeing in Seattle, you visit the Space Needle.  From a point 175 feet from the structure,…

A:

Q: In ATUV, the measure of ZV=90°, VT = 51 feet, and TU = 95 feet. Find the measure of ZT to the…

A: IN given △TUV, the measure of ∠V = 90° , VT=51 feet  and  TU=95 feet If ∠T = x°, Then  cosx = 5195…

Q: modern archeologists have measured a 35° angle. Find the complement of this angle.

A: We have to compliment of the angle 350

Q: Use the law of cosines to show that, if a2 =b2  +c 2 , then A = 90 degree.

A:

Q: In ΔUVW, the measure of ∠W=90°, UV = 4.7 feet, and WU = 2.2 feet. Find the measure of ∠U to the…

A: Please see the answer in Step 2

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: The Gateway Arch in St. Louis is 630 feet. If a person is walking away from the Arch until the angle…

A: All this system makes a right-angle triangle whose base is to be determined. Right-angle triangle…

Q: *11x + 8, 6x + 252 [VALUE OF X] [MISSING ANGLE] 32 5.

A: Here the two given lines are parallel lines,  this lines are cut by another line called transversal…

Q: In APQR, the measure of ZR=D90°, RP = 61 feet, and PQ = 89 feet. Find the measure of ZP to the…

A: Nearest angle

Q: 25. The tallest tree in the world as of 2006 casts a shadow that is 246,6 ft when the angle of…

A: The tree casts a shadow that is 246.6ft when the angle of elevation of the sun is 57°

Q: While sightseeing in Seattle, you visit the Space Needle. From a point 178 feet from the structure,…

A: From a point 178 feet from the structure,  the angle of elevation of the top of the structure is…

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: Find angle 1 and angle 2

A: Suppose that two lines q and r are parallel each other.

Q: From the 108 meters lighthouse, the angle of depression of a boat at sea is 27 degrees. Find the…

A:

Q: What is the angle for 90 degrees

A: What is the angle for 90 degrees

Q: In AEFG, the measure of ZG=90°, FG = 15 feet, and GE = 87 feet. Find the measure of ZF to the…

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.