Which function describes the sequence 3, 6, 12, 24, … for n = 1, 2, 3, 4…? (F. LE.2) Question 14 options:

f(n) = 3n

f(n) = 2n + 1

f(n) = 3 ∙ 2n - 1

f(n) = (n – 1)2 + 3

If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?