The geometric sequence 128,32,8,2 has a common ratio
The recursive definition of the geometric sequence is where a1 = 128
<h3>How to determine the recursive definition?</h3>
The geometric sequence is given as:
128,32,8,2
Start by calculating the common ratio (r)
Substitute 2 for n
Substitute known values
Evaluate the quotient
Substitute 4 for r in
Cross multiply
Hence, the recursive definition of the geometric sequence is where a1 = 128
Read more about geometric sequence at:
brainly.com/question/24643676
Answer:
C
Step-by-step explanation:
f(x) = x - 2
f(2) = (2) - 2
f(2) = 0
A + B are wrong cuz..
f(-2) = -2 - 2
f(-2) = -4
X: 1, 2, 3, 4, 5
y: 0, 1, 0, 2, 0
function: (1,0) (2,1) (3,0) (4,2) (5,0)
function is identified as a special kind of relation wherein the x-coordinate will only have one corresponding y-coordinate.
inverse of the relation is the interchange of the x and y coordinates.
inverse: (0,1) (1,2) (0,3) (2,4) (0,5)
The inverse is not a function. There are more than one x-coordinate that results to different y-coordinates. This is made evident when x = 0 ; y = 1,3, and 5.
4(2x +5) = (8x + 20)
8x =20 is an equivalent expression
Answer:
RULE 1: The product of a positive integer and a negative integer is negative.
RULE 2: The product of two positive integers is positive.
RULE 3: The product of two negative integers is positive.
Step-by-step explanation: