Use identities to simplify the expression. csc^x- cotx scʻx-cot *x = 1 (Simplify your answer.)
Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent. csc-csc x-cscx +1 csc x cot x -cot x sec x + tan x csc x 1-sinn sin x cos sin + sin x
5.2 Use the fundamental identities to simplify the following expression down to a constant, a single function of x, or a power of a single function of . cot? + tan x cotx "
For the following exercises, use identities to simplify the expression. sect CSC 1
47 and 51 CSC X cotx 49. csc 5w cot' Sw dwo I 20 51. (esc'x + cscfx) dx
plzz help (1 point) Simplify each expression. (csc(t) – 1)(csc(t) + 1) = cot?(t) (sec(t) – 1)(sec(t) + 1) = (1 – sin(t))(1 + sin(t)) = cos? (t) (1 point) Simplify the expression as much as possible. 1 - sin(t) Ti n ( = help (formulas) (1 point) Match the functions with their graphs. 1. f(x) = cos(x) 2. f(x) = sin(x) 3. f(x) = tan(x) 4. f(x) = arcsin(x) 5. f(x) = arccos(x) 6. f(x) = arctan(x)
Question 19 Complete the identity. CSC X cotx = ? sec x O A. sec? x O B. csc? x OC. 1 OD. cot? x Click to select your answer.
Rewrite the following expression in terms of the given function. tan x + cotx secx CSC X tan x + cotx CSC X
Verify the identity. 20 csc + cote cos 2 2csce Use the appropriate half-angle formula and rewrite the left side of the identity. (Simplify your answer.) Rewrite the expression from the previous step by multiplying the numerator and denominator by csc . Multiply and distribute in the numerator. (Do not simplify.) The expression from the previous step then simplifies to csc + cot 2c5cusing what? O A. Reciporcal and Even-Odd Identities O B. Reciprocal and Quotient Identities OC. Pythagorean and...
prove the identities g. CSC A-sin A = cos A cot A Solution:
Use trigonometric identities to simplify the expression. 1 con) sec2(0+sin(0)cos Answer