Q: Find the reference angle 3) 4x 3. 7t A) 18 B) 3 C) D) 12
A: We have to find
Q: Oo. O0, RA = SA = 4 cm and OA = 3 cm. Find PA. In %3D to R A
A:
Q: complete the square before using an appropriate trigonometric substitution.
A: Consider the given indefinite integral: Here the objective is to evaluate the given integral using…
Q: If csc e 0, what quadrant does P (0) lie?
A: Answer: IV quadrant
Q: Find the angle 0 between v= 8i- 6j and w=-12i- 5j. If necessary, round to the nearest tenth of a…
A: Given v=8i-6j w=-12i-5j
Q: Find x. Round to the nearest degree. 6. 25
A:
Q: Find mZQ for the diagram in degrees. 147° R. 76
A: ∠VRQ = 147o ∠RPQ = 76o m∠Q = ∠PQR = ?
Q: What is the area of a sector when r = and 0 = 57 %D 6 radians? [? ]T Enter
A:
Q: In AHIJ, the measure of J=90°, IH = 65, HJ = 56, and JI = 33. What is the %3D %3D value of the sine…
A: First sketch a triangle for the given measures as shown below.
Q: complete the square before using an appropriate trigonometric substitution.
A:
Q: Whats the bearing of xqY? E 108°
A: Solution is written in below steps.
Q: In ABCD, the measure of ZD=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ZC…
A:
Q: Find a if b = 116 km, c = 146 km and Za = 17°. а — km; Assume Zo is opposite side a. /ß is opposite…
A:
Q: Find the unknown side of the triangle when x = 12 in and y = 5 in. in
A:
Q: Complete the following. J Y B P T A ZE = Z Angle [ Select]
A: Explanation and solutions is given below....
Q: complete the square before using an appropriate trigonometric substitution.
A: completing the square of x2+4x+3 =x+22-1 substituting this value in integral the integral becomes…
Q: Find the tangent of ZE. 73 C E 55 48 D
A:
Q: Use the figure shown to find the bearing from O to A.
A: Given
Q: 5T Find a positive and negative coterminal angle to 9
A:
Q: AKLM, m = 44 cm, k = 41 cm and ZL=31°. Find ZK, to the nearest degree
A:
Q: Use the figure 10. Fird MZAE I Find m ZAC 12. Fnd mZAo 3. Find m2 CA
A: Given :- m∠ABD=127°
Q: What is the area of a sector when r = 3 and 0 = 2.75 radians? [ 2 ]
A: NOTE: Refresh your page if you can't see any equations. . here the given angle is and the given…
Q: Find the unknown side of the triangle when x = 12 in and y = 5 in
A: Solve the following
Q: Find the angle between v = -3i + 2j and w = 4i - j. Round to the nearest tenth of a degree.
A: Given v=-3i+2j & w=4i-j We have to find angle between given two vectors. Solution: Let angle…
Q: Find the bearing from O to A. W 570 >E
A:
Q: exact
A:
Q: If XZ = 46 and WR 21, find WX. Round your answer to the nearest tenth. %3D W
A: Given: XZ=46 and WR=21
Q: Find side a for triangle ABC round to 3 decimal places A=145°, B=17° c=9
A: Given A triangle ABC ∠A = 145° , ∠B = 17° and c= 9 We have to the side a of the triangle ABC.…
Q: Find the bearing from O to A. W ►E A 70 °
A: Given the angle
Q: Find the bearing from O to A. A 59 >E- S.
A:
Q: In AHIJ, i = 6.6 inches, j = 6.4 inches and ZH=62°. Find the length of h, to the %3D nearest 1oth of…
A: We will use cosine rule to find the length of h in this question.
Q: Solve the triangle. a = 6, b= 2, C = 20° CN 4.18 (Round to two decimal places as needed.) (Round to…
A:
Q: In APQR, the measure of ZR=90°, represents the sine of/P?
A: Here we have to find the ratio that represents the sine of
Q: TT a = 0, b = %3D B.
A: Given: The integral is ∫14 x2+4x-5x+2 dx =∫ab f(θ) dθ .
Q: Find the angle. 1 Cose and 0 < 0 < T %3D 2
A: follow the next step
Q: In ATUV, the measure of ZV=90°, TU = 5.4 feet, and VT = 1.6 feet. Find the measure of ZT to the…
A: Given triangle is We have to find the value of angle T, whereas the base VT = 1.6 units and the…
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: Find Ix, Iy and Io for the first quadrant area outside the circle r= 2a and inside the circle r = 4a…
A: Moment of inertia of a region A about x-axis Ix=∫∫Ax2dA about y axis Iy=∫∫Ay2dA about origin…
Q: In ΔBCD, the measure of ∠D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ∠C…
A: cosine (angle) = adjancy side / hypotnuse
Q: Use thee equations to find az/əx and dz/ðy. ..... ... e? = 8xyz az ax az ду
A:
Q: Find the angle between v = -3i + 2j and w = 4i - j.Round to the nearest tenth of a degree.
A:
Q: Find the area of one leaf rose r=a cos 28
A: As per the company guidelines we can solve first question. I hope that the given solution will help…
Q: In ATUV, t = 900 inches, u = 830 inches and v=590 inches. Find the measure of ZU to the nearest…
A:
Q: What is the direction of t ? a(V5,9) t [?] degrees Round to the nearest hundredth.
A: NOTE: Refresh your page if you can't see any equations. . the given point is so here we have
Q: In APQR, r = 840 inches, q = 630 inches and ZQ=38°. Find all possible values of ZR %3D to the…
A: Given: In △PQRr=840 inchesq=630 inches∠Q=38° We have to find angle R.
Q: бу 4y + 12
A: Given triangle is y = ?
Q: Find the angle between v = 2i - j and w = 3i + 4j. Round to the nearest tenth of a degree.
A: Solution: Consider the given vectors are v = 2i - j and w = 3i + 4j or v→= 2, -1 and w → = 3, 4…
Q: Find C in degrees. B A = 40° %3D a = 8 b = 7 A b C C = [?]degrees Round to the nearest tenth. a
A:
Q: D E B. 60 ° 94 ° F
A:
Q: Use the table to approximate mZD in the triangle below. F 6.1 6.7 E
A:
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- Determine the angle measures to the nearest degree. mWhat would be the values of the kilometer per hour, and the degree off course for this prompt?A surveyor set up his instrument at A and measured the angle of elevation of the top of a tower and found it to be 28.4 degrees. He moved the instrument 71 m closer to the tower and measured the angle of elevation of the top of the tower as 52.6 degrees. How far is he from the tower in his initial position (in meters)?
- A surveyor measured the angle of elevation of a flat spire as 15⁰ from a point on horizontal ground. He moves 30m nearer to the flat and measures the angle of elevation as 43⁰ . Calculate the height of the spire to the nearest hundredth.Find the reference angle for -420 degreesFind the angle between v = 3j and w = 4i + 5j.Round to the nearest tenth of a degree.
- A jet leaves a runway whose bearing is N 35° E from the control tower. After flying 5 miles, the jet turns 90° and files on a bearing of S 55° E for 7 miles. At that time, what is the bearing of the jet from the control tower?A surveyor measured the angle of elevation of a flat spire as 15 degrees from a point on horizontal ground. He moves 30m nearer to the flat spire and measures the angle of elevation as 43 degrees. Calculate the height of the spire to the nearest hundredth.After force landing, an airplane pilot radios her position to a pair of radar stations 75 miles apart a long straight road running North to South. one stations bearing is N= 34 degrees 15' E ; and the other is S = 27 degrees 40' E. Based on the info how far is the pilot from the road?