Answer:
Therefore, f(f(x)) will always be defined if f(x) is defined. The domain of g(x) is the set of all real numbers. Also, g(g(x)) is defined for the set of all real numbers.
Rearrange into the form y = mx + c
m will be the gradient
5x - 12y = 24
-12y = 24 - 5x
y = (24/-12) - (5/-12)x
y = -2 + (5/12) x
m=5/12
so the gradient is 5/12
Please feel free to ask if you have any questions
Answer:
36 will be the correct answer
64 = 4 x 4 x 4 g^3<span> = g x g x g the problem is the sum of of 2 cubes </span>8<span> = 2 x 2 x 2 so the </span>factored form<span> is - a</span>3+b3<span>=(a+b)(a2−ab+b2).</span>
