A sequence is defined below.

a
1
=
10
a
n
=
3
a
n
−
1
What is the 4th term of this sequence?
A.
19
B.
34
C.
120
D.
270

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

What is the factor form of x^2-9x+14

The product of (7x-2) and (20-3x)/4. when x=4