10 1
6
5
X
-10
-5
10
-5
-10
How many real solutions does the function shown on the graph have?
one
Ono real solutions
real solution
Otwo real solutions
O cannot be determined

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

-3.5 is the distance.

i've had this question so choose the one in the absolute value sign.