Algebra
posted by Amber .
Given f(x) = radical x2 and g(x) = x2 – x – 6. Find (f – g)(6).
A. 26
B. 26
C. 22
D. 22
E. 2
Respond to this Question
Similar Questions

math,correction
Simplify by combining like terms. Problem #32 radical (63)  2 radical (28) + 5 radical (7) My answer: 4radical(7) Problem #50 Find the perimeter of the triangle shown in the figure. leg 1 = radical (5)  radical (3) leg 2= radical … 
math,correction
Find the area of the rectangle shown in the figure. length = radical (3) + radical (5) width = radical (3) + radical (5) My answer: a= 8 + 2 radical (15) or a = 15.75 agree, you seem to be able to do these should i leave it as the … 
math , help,algebra
i am up to this point in my problem but i don't know what to do next with it can someone show me. Directions: Simplify by combining like terms x radical(18) minus 3radical(8x^2) these are the steps that i've done so far. = x radical … 
algebra
3 radical x  4 radical y divided by 3 radical x  2 radical y = ( i think im supposed to use the distributive property, after the conjugate. but didn't know if i could just cancel? 
Algebra
I'm adding 2(radical 50) + 12 (radical 8). I began by breaking the radical fifty into two parts: the radical of 25 and the radical of two. The radical of twenty five can break down into five, and the radical of two stays the way it … 
Algebra 1
Am i on the right track? radical of 3 times radical of three= radical of 9? 
Algebra
Given f(x) = radical x2 and g(x) = x2 – x – 6. Find (g o f)(6). A. 4 B. 2 C. 24 D. 26 E. 48 
Trig
Given sin θ = −1/2 and sec θ > 0, find the exact value of tan 2θ. Radical 3 Radical 3/2 Negative radical 3 Negative radical 3/2 
algebra
solve the equation or formula for the indicated variable R=ts^2+3 a)s=under radical R3/t (not under radical b)s=everything under radical R3/t c)s=R (under radical)3/t d)s=everything under radical R/t3 Thanks again I feel really … 
Algebra 1
Find the given value of 5^a= 3^5^2. (the 3^5^2 is a radical, with the numbers in the right place)