Show an exact proof or explanation for the conversion from rad to deg or vice versa. Are degree and rad dimensional or nondimensional quantities?

Q: Use a calculator to calculate the following to 3 decimal places: 1. sin(36.5°)= 2. cot(64.9°) = 3.…

A: We have given to find  1. sin36.50 = 0.594822 Rounding to 3 decimal places  sin36.50 = 0.595 2.…

Q: Question 2 How many cylinders are there?

A: some shapes are given in the figure, we have to find the shape of the cylinder.

Q: Nonzero radian measures can be positive or negative and can go beyond 2p. True or false?

A: Radian measure is the way to measure the angle. Non zero radian measure is the angle measure which…

Q: 65° A What is the measure of ZCOB? What is the measure of ZCAB?

A:

Q: 3. Simplify the following expression: (a²b³)ª =

A: The given expression is, a2b-3-1   To simplify the given expression. a2b-3-1  Distribute the power…

Q: QUESTION 11 The function h)-60th can be used to determine the miligrams D of a certain drug in a…

A:

Q: Two hot-air balloons are moored to level ground below, each at a different location. An observer at…

A:

Q: The diagram below shows a right triangle that has side lengths of 6.03 and 2.91 cm and interior…

A: We need to find the angle in radians and degree.

Q: What is the wavelength of the signal from an AM station with a frequency of 660 kHz?

A: Given: frequency =660 kHz

Q: with

A:

Q: A track and field athlete participates in the shot put and throws, (pushes)a shot at an initial…

A: Topic name -  projectile motion  A    60.81 feet B.  54.17  feet  C.  195.4   feet

Q: Summarize the three core types of trigonometric ratios showing what each ratio is.

A: Solution

Q: convert 9pi/10 to degrees

A:

Q: i Find mZWXY (3x- 1) 65° W X MZWXY =

A:

Q: 18. 40 7 cm 7.5 cm 75° 65° 5 cm Y Which triangle is similar to triangle XYZ? A. N 43° 8 cm 8.5 cm…

A:

Q: standard

A: please refer to the image below

Q: A= 2.99 ↑ + 3.32Î+ 4.11 A = 2.99 B= 3.88 : i + 2.48 + C = A x B C_ = ? Input answer using 3…

A: Use the determinant form for the vector multiplication.

Q: evaluate cot (0.64i)

A:

Q: s cot (coshx) dx 6. Cschx

A: To find: The integration of ∫cot6cos hxcsc hxdx. Formula used: ∫cos hx dx=sin hx+C ∫xndx=xn+1n+1+C…

Q: What is the value of pi?

A: To begin with the definition, Pi is the ratio of the circumference of a circle to the diameter. It…

Q: You stand 15 feet from the base of a water tower and look un at an angle of 78° at the top of the…

A: Draw the whole situation and mention the angle, hight given than use tangent ratio in the right…

Q: X+1 2x-1 C If AC = 15, find... %3D . Find the length of BC O 15 0 9 O 5 0 6

A: Given  AB = x+1, BC = 2x-1 and AC = 15. We have to find the length of BC¯.

Q: Find the value of the following cosh (  e2j)

A:

Q: In black-and-white photography if one uses a red light of wavelength 649.9 nm in darkroom, its…

A:

Q: Find the value of x. 17 14 Ox= 93 Ox=93 Ox= Ox= /485 O x = 3

A: In a right angle triangle, the square of hypotenuse is equal to sum of square of other two sides.…

Q: cof z-csc z dx So 2cotzcosz

A: a detailed solution is given below