Create a recursive rule and an explicit rule for the sequence below. Then find the 15th term.
3, 12, 48, 192,...
Recursive Rule:
Explicit Rule:
15th term:

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.