5 points Jacob started creating a diagram to show some of the common
characteristics of the planets in our solar system. Which characteristic
should Jacob write in the empty circle of the diagram?
Common
Characteristics
of Planets
Has
Mass
C
Rotates
on an
Axis
O Made Mostly of Gas
Has a Rocky Surface
Revolves around a Star
O Is a Satellite of Another Planet

answer:     true

step-by-step explanation:

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

the answer would be 0.54

(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