Why ask why? ';lkl!!!!!!!!!!
Answer:
B) 1/x^2
Step-by-step explanation:
Simplify the following:
x^9/x^11
Hint: | For all exponents, a^n/a^m = a^(n - m). Apply this to x^9/x^11.
Combine powers. x^9/x^11 = x^(9 - 11):
x^(9 - 11)
Hint: | Evaluate 9 - 11.
9 - 11 = -2:
Answer: x^(-2) = 1/(x^2)
Answer:
40
Step-by-step explanation:
25%= 
10×4=40
No. To test whether a graph is a function or not you do the vertical line test where if a vertical line touches more than one point it is not a function
