Question

Which sequences are geometric?

Choose all answers that are correct.

Answer 1

@AlexandervonHumboldt2

Answer 2

I see 3 with a pattern can you try and find them?

Answer 3

yes

Answer 4

i know a and b

Answer 5

the last one

Answer 6

a cant isnt because it is arifmetic

Answer 7

A series is geometric if the ratios between consecutive terms are all the same.

Answer 8

the last one, the second one

Answer 9

The function d(h) = 50 + 45h represents the distance a family traveled, in miles, h hours after they stopped for lunch.

What does the value 45 represent in this situation?
(Points : 1)
After lunch, the family traveled at a speed of 45 mph.
Before lunch, the family traveled at a speed of 45 mph.
The family drove 45 miles after they stopped for lunch.
The family drove 45 miles before they stopped for lunch.

Answer 10

After lunch, the family traveled at a speed of 45 mph.
50 is the distnace theyalready traveled

Answer 11

i think

Answer 12

The function p(d) = 5 • 4d – 1 represents the number of people who receive a certain e-mail on day d of an e-mail experiment.

What does the value 5 represent in this situation?
(Points : 1)
There are 5 people running the experiment.
Five people received the e-mail on the first day of the experiment.
Every day, the number of people receiving the e-mail increases by 5.
Every day, the number of people receiving the e-mail increases by 5%.

Answer 13

i dont know this one i do nt undestnd it

Answer 14

The function q(w) = 3 + 5(w – 1) represents the number of quarters in a bowl on week w.

What does the value 5 represent in this situation?
(Points : 1)
There were 5 quarters in the bowl on Week 1.
Five quarters are added to the bowl every week.
Quarters were added to the bowl for 5 weeks.
The value of the quarters in the bowl on Week 1 was $5.

Answer 15

@Nnesha

Answer 16

@chosenmatt

Answer 17

The function s = qp gives the score on a test with q questions, and each question is worth p points.

Which function can be used to determine the score on a test with 30 questions, given the number of points per question?
(Points : 1)
s(p) = 30
s(p) = 30p
s(q) = 30
s(q) = 30q

Answer 18

The function A = P(1 + r)t gives the total amount of money in an account with principal P after t years of earning an annual interest rate of r, compounded annually.

Which function can be used to determine the total amount in any account like this with an annual interest rate of 2% after 15 years, given the principal?
(Points : 1)
A(P) = P(1 + 15)2
A(P) = P(1 + 0.02)15
A(t) = 2(1 + 15)t
A(t) = 15(1 + 0.02)t

Answer 19

The function A = P(1 + r)t gives the total amount of money in an account with principal P after t years of earning an annual interest rate of r, compounded annually.

Which function can be used to determine the total amount in any account like this with an annual interest rate of 2% after 15 years, given the principal?
(Points : 1)
A(P) = P(1 + 15)2
A(P) = P(1 + 0.02)15
A(t) = 2(1 + 15)t
A(t) = 15(1 + 0.02)t