
1 Simplify Зх. х Зх 3х2 3 C3x-2
4. Simplify and state the restrictions. 2x+8 4x+16 a) 3x 6x2–5x+1 b) x2-4 Х x2-x-2 x2-3x 2x2 4 1 c) x2+3x+2 + 1 x2+4x+3 11x d)- x2+3x-28 X-4
Simplify the following expression. (2 +t+ 7) dt LO х d S (2+2 +++7) dt = dx 5
Minimize Q= 6x² + 3y?, where x+y=9. х y= (Simplify your answer. Type an exact answer, using rac the expression.)
Simplify: sin cos -1x) ОА. х OB. 11- x2 Oc. 1 -x2 OD. 1 х O E. None of these
Add. 43-х Simplify your answer as much as possible. Example
Unproctored Placement Assessment Simplify. 5 6 10y x 2 5 V2y 2y x Assume that all variables represent positive real numbers. 0/6 Х $
evaluate the first limit
13] 3. Differentiate the following. Simplify your answers. a. f(x) = (x-2)2 (x + 3)" 131 r+1 b. f(x)s 131 x+1 Page 3 of 12
13] 3. Differentiate the following. Simplify your answers. a. f(x) = (x-2)2 (x + 3)" 131 r+1 b. f(x)s 131 x+1 Page 3 of 12
Use translations to graph the given function. a(x)= (x+2-3 8 74 Х
Perform the indicated operation and simplify. [(x+1)/(x^2-6x+8)] / [(3)/(x^2-16)]