Answer:
very hard question
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
Convert to fractions with a denominator of 4:
2pi + pi/4
= 8pi/4 + pi/4
= 9pi/4.
Answer:
see explanation
Step-by-step explanation:
let y = f(x), then
y = 11x - 1
Interchange x and y and solve for y
x = 11y - 1 ( add 1 to both sides )
x + 1 = 11y ( divide both sides by 11 )
y =
, hence
(x) = 
5 big cubes 4 longs and 2 small cubes
The sign would be negative
X is in the negative area meaning that when x/y and multiplied by y, it would stay negative since y is positive