(b) The man is going to exit the stairwell at the 4th floor, which is at a height of 42 feet above ground level. Let t be equal to the number of second it takes for him to get to the 4th floor.
Set up and solve an equation to find the value of t. Round your answer to the nearest tenth
of a second.

- (2, -7)

- lines r and s and lines t and u must be parallel

answer: it is a.,b.,d.

step-by-step explanation:

(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

your mom

step-by-step explanation: