#1 If the graph of the exponential function y = ab is increasing, then which of the following is true?
a. “a” is the initial value and “b” is the growth factor.
b. "a" is the initial value and “b” is the decay factor.
c. "a" is the growth factor and “b” is the rate.
d. “a” is the rate and “b” is a growth value.
a

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

5050 i think

step-by-step explanation:

step-by-step explanation:

deez nut