Find z, given the following. (Give your answer correct to two decimal places.) x = 233, μ = 223 and σ = 12.2 z =

Q: AD B the qeometnic mean of BD aud DC iu A AB Find DC if AD=4 awd BC 10 (Refer to Tects %3D 2.

A: Explanation: Given that,  m(arcAB) = 200 deg m(<C) = 20 deg

Q: Find the magnitude of v. v = ⟨−24, 7⟩

A:

Q: Simplify y = arccos. 3

A:

Q: Find x. 21 14° G 39° y 127°

A: Given data :

Q: Measurement of SRP, STP

A: Here we have to find the value of Measurement of  ∠SRP, ∠STP, ∠RST

Q: For the following figure: 60 61 B 36 If AB = 60, AD = 61, and DC = 36, find AC. Round to two decimal…

A: Given query is to find length of AC.

Q: Find RT. R 9. 51° T Write your answer as an integer or as a decimal rounded to the nearest tenth.

A: Given that RST is a right angle triangle and also given angle T is right angle and S is 51° and side…

Q: A truck transporting material to a factory requires 160 litres of gas for every trip to cover 1,400…

A:

Q: Find the value of xº in the diagram below. 48° A. 132⁰ B. 61⁰ C. 167⁰ D. 48⁰ 13% to

A: 1) Sum of the internal angle of a triangle is 180° 2) Angle of a straight line is 180°

Q: Use a calculator to approximate sec 31.7 degree a. 0.850 degree b. 0.5255

A: Using calculator we get, cos (31.7 degrees) = 0.850811 (approximately)

Q: WXYZ is a kite. Find WP and round your answer to the nearest hundredth (2 decimal places). WP 4. WP…

A:

Q: B 23 ft 61° A 5 ft C

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.