19) 280° 21) -120° 10n 23) 3 -

Q: 5. If mZ2= 127°, then the mZ4 = 3 4 A) 53° B) 63° C) 127° D) 147°

A:

Q: 2) u V 45° 8√2 A) u = 8√√2, v= 8√√2 8√√3 8√√3 B) u = 3 3 C) u = 8, v = 8 D) u = 16, v = 16 V=

A: As we know from the trigonometric ratios.…

Q: 4. Solve each for angles between 0° and 360°. (Round final steps.) a) cos=-0.2186 b) 5-2 sin 0 =…

A: If cosx=y, then it can be written as x=cos-1y. A calculator can be used to determine the measure of…

Q: 17) 18) 12 40 53° 20

A: We use Trigonometry ratios

Q: INSTRUCTION: FIND THE RECTANGULAR FORM OF THE FOLLOWING COMPLEX NUMBERS. 1) 2z - (10-2i) z = iz +3i…

A: Complex numbers

Q: What is C = (csc16° + cot16°)(2sen30° + sec245°)

A: We have to calculate the value of C.

Q: 4) 161° Supplement of 161° = 6) 57° Supplement of 57° =

A: For this one should know the concept of supplementary angles. Two angles are said to be…

Q: Can you also show me the calculations in steps ?

A:

Q: 49° 3) 65°

A:

Q: If-2r+3=7 and 3x+1 = 5+y, the value of y is 1) 1 2) 0 3) -10 4) 10

A:

Q: Find GCD ged ta,b) = axtby a= 145. b=870. find g

A:

Q: 32. Which equation is true for the triangle shown? Select all that apply. 4/67 30 A a? = 16 + 49- 28…

A:

Q: 20) MZGHC = 27°, m2GHI = 40x + 3, and M2CHI = 34x. Find mZGHI. %3D A) 139° C) 163° B) 4° D) -6°

A:

Q: 5) 75° *+53 x+68 7)

A: According to guidelines we should have been able to solve only first question at a time #5

Q: 13) 59 17 15) 20 27 17) 40° 20 13.

A: 13. For right angled triangle, We know that, sin θ= opposite/hypotenuse Here, θ= 59° hypotenuse= 17…

Q: Date M 1) 75 mi = 5) I mile=5820 feet 1 foot = 3048 meters /hour= 3600 seconds. 736.957 conversion…

A: As we know that1 mile=5280 feet1 feet = 0.3048 meterSo, 1 mile = 5280*0.3048=1609.344 meterNow 75…

Q: 13) 14) 60° 3 60° 3 15) 16) \60° 10 b 60

A: Note: As per company guidelines we are supposed to solve only one question. So kindly repost the…

Q: (14x-6)° 44°

A:

Q: 1) / A 8 4) 8 10 2) X k 45° 2 X 41° 15 B 3) 60° X

A: The main objective is to find the remaining side and angles of a right angle triangle.

Q: In triangle ABC, m2C = 90, BC = 20, and BA = 40. Find the measure of ZA.

A:

Q: 2. Solve each of the trangles: a) ZA = 37°, ZB = 48°, c=18 m 37° 48° A 18 m В

A:

Q: Find the measure of the angle indicated by the question mark. 21) 30° 60° 70° 100°

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: 15) (7x+1)° (бх - 6)° 55° R Find the measure of <G

A: Recall: Sum of angles of triangle is 180o

Q: 8) 9√√3 H 60° V A) u = 18, v = 9 B) u = 18, v = 3√√3 C) u = 9, v= 18 D) u = 9√√2, v = 9

A: A detailed solution is given below.

Q: 9) 10) 12 ft 5 cm 90° 315°

A: Here we have given the angle and the radius of the circle. We have to find the length of the arc. We…

Q: Supplemer 5) 90° Supplement of 90° = %3D B) State whether the given pairs are supples 1) 24°, 156°

A: We have to find the supplement of 90°  And state whether the Given pairs are supplement. 24° , 156°

Q: I. Solve for a, b,x and y: 1) 2) 45° 212 45° a y

A:

Q: To find the distance between a point X and an inaccessible point Z, a line segment XY is…

A: Given   In △XYZm∠Y=34°,18'm∠Z=94°,48'and z=961 m

Q: 20) Find m/K M 10x+ 10 12x-6 K A) 145° C) 75° B) 90° D) 40°

A: Find m∠K