Unit 1 Lesson 14: Unit 1 Test February 12, 2020
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DOUD
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1.) Use the graph below to answer parts A - G (7 Points)
Identif...
A) Max:
pa din
B) Min:
C) Equation of the Midline:
3114
11
D) Amplitude:
E) Period:
G) What is the equation of the sinusoid?!
F) Frequency:
f(x) =

(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

the correct answer would be the third option