Question

WHAT EVER U WANT ILL GIVE NEED HELP
Samantha puts an initial $500 into a savings account. The account has a 4% annual compound interest rate. What is the function that best represents Samantha's account and how much does she have in savings after 5 years? Round your answer to the nearest dollar.
Hint: Use the formula, f(x) = P(1 + r)x.
f(x) = 500(1.4)x, $2,689
f(x) = 500(0.04)x, $512
f(x) = 500(1.04)x, $608
f(x) = 500(1.04)x, $527

Answer 1

@nonon

Answer 2

In the formula: r is the rate, P is the initial amount, x is the number of years
so just plug in 0.04 for r and 500 for P.
f(x) = 500(1.04)^x
plug in 5 for x
$608
phew

Answer 3

I want a teddy bear

Answer 4

THANK U FOLLOW ME AT JHERRERA (INSTAGRAM) AND IM SRY I CANT GIVE U A TEDDY BEAR XD

Answer 5

:,(

Answer 6

can U help me with another one @nonon

Answer 7

suuure

Answer 8

The sides of a square are three to the power of two sevenths inches long. What is the area of the square?
nine to the power of four sevenths square inches
three to the power of four sevenths square inches
three to the power of the fraction four over forty nine square inches
nine to the power of the fraction four over forty nine square inches

Answer 9

3^(2/7) ? or (3^2)/7?

Answer 10

here is the screenshot

Answer 11

@nonon

Answer 12

SORRY I ALMOST DOSED OFF WAIT A SECOND

Answer 13

ok ok
um if the bases are the same you can add powers
think of it as 3^(2/7) * 3^(2/7)

Answer 14

so yeah
3^(2/7 + 2/7) is the answer

Answer 15

these are the answers
nine to the power of four sevenths square inches
three to the power of four sevenths square inches
three to the power of the fraction four over forty nine square inches
nine to the power of the fraction four over forty nine square inches

Answer 16

yeah add them

Answer 17

B

Answer 18

yeah

Answer 19

:D teddy bear

Answer 20

btw realize you can just plug it in the calculator or even google
and see which ones match

Answer 21

sry im acting retartded

Answer 22

Naaaah just helping you in case you have trouble outside of internet :P

Answer 23

you got instagram

Answer 24

I don't

Answer 25

OMG SO SRY ONE MORE PLEASE

Given the function f(x) = 2(3)x, Section A is from x = 0 to x = 1 and Section B is from x = 2 to x = 3.

Part A: Find the average rate of change of each section. (4 points)
Part B: How many times greater is the average rate of change of Section B than Section A? Explain why one rate of change is greater than the other. (6 points)

Answer 26

wait is this physics???

Answer 27

Idk im in 8th but i take 9 and 10th grade math

Answer 28

wait are there any powers in the equation?

Answer 29

no

Answer 30

I'm so confused do you have screenshot?

Answer 31

oh x is a power of 3

Answer 32

you meant 2(3)^x

Answer 33

partA:
sectionA: 6-2=4
sectionB: 54-18=36

part B: 36/4 = 9
9 times greater

Answer 34

yeah you just had to plug in each number for x than find the difference

Answer 35

Thanks jaredhm29 that was great algebra review (not being sarcastic) :D

Answer 36

THANK U SO MUCH U WERE SOOOOOOO HELPFUL