Ask question

Ask question

All categories

bogdanovich [222]

2 years ago

7

Suppose your friend's parents invest $10,000 in an account paying 4% compounded annually. What will the balance be after 9 years

?
The account balance will be $

1 answer:

LiRa [457]2 years ago

5 0

Answer:

$14233.12

Step-by-step explanation:

10,000(1+.04/1)^1(9)

You might be interested in

Jen opens a bank account with a deposit of $100. Over six years, the balance in the account changes at an increasing rate until

expeople1 [14]

I need help too for that :(

Step-by-step explanation:

3 0

3 years ago

How many sides does a polygon have if the sum of its interior angles is 1,260º?

erica [24]

The sum of interior angle is = 180(n-2) where n denotes the number of sides
so 1260° =180(n-2), n -2= 1,280/180=7, so n=7+2=9
the answer is <span>C. 9

</span>

3 0

2 years ago

Find the 110 term of the sequence -7, 3, 13, 23, ...

Evgesh-ka [11]

First, find the nth term
To do this, find the term to term difference...
A
-7 and 3 = 10
3 and 13 = 10
13 and 23 = 10

As the difference is 10, we now write out the 10 times table

10, 20, 30, 40

The next step is to work out how to get from the sequence to the 10x table
B
-7 - 10 = -17
3 - 20 = -17
13 - 30 = -17
23 - 40 = -17

Now use the answer from each section in the general formula
x = An + B
This could also be written as ?n + ?
Using our numbers, this becomes 10n - 17

Now use the formula to work out the 110th term
(10 x 110) - 17
1100 - 17 = 1083

7 0

2 years ago

7 = x/9 x =___ help

Mandarinka [93]

X = 63 I think lol..

8 0

2 years ago

Read 2 more answers

Identify the phase shift of each function. Describe each phase shift ( use a phrase like 3 units to the left):

Temka [501]

ANSWER

Phase shift: 2 units right.

EXPLANATION

The given sine function is

$y = - \sin(x - 2)$

In mathematics, a horizontal shift may also be referred to as the phase shift.

This function is shifted to the right 2 units.

8 0

2 years ago