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3 years ago

A new bank customer with $3,500 wants to open a money market account. The bank is offering a

Mathematics

1 answer:

Mazyrski [523]3 years ago

4 0

Answer:

A. they will earn 385 dollars in interest in ten years

B. the accounts balance will be $3,885 after 10 years

Step-by-step explanation:

for part A, there are 2 possible answers, depending on what your looking for, if your looking for the percentage interest, then its 11%, but if your looking for how much they will make off of interest in 10 years, then the answer would be $385.

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H(t)=t^4+3t^2-t+3<br> h'?

Natalija [7]

Answer: $h'(t)=4t^3 + 6t-1$

Step-by-step explanation:

Use the power rule for differentiation.

6 0

2 years ago

Distance between (-3,1) (1,5)

Mamont248 [21]

Answer & Step-by-step explanation:

For this problem, we will use the distance formula.

$d=\sqrt{(x2-x1)^2+(y2-y1)^2}$

For our (x1, y1), we will use (-3, 1). For our (x2, y2), we will use (1, 5). Now let's plug in our numbers and solve the problem.

$d=\sqrt{(1-(-3))^2+(5-1)^2}$

$d=\sqrt{4^2+4^2}$

$d=\sqrt{16 + 16}$

$d=\sqrt{32}$

$d=5.657$

So, the distance between (-3,1) and (1,5) is 5.657 units.

5 0

3 years ago

1. Four times a number minus twenty-one is the same as six times

Ganezh [65]

Answer: -16

Step-by-step explanation:

Let the number be y

Four times a number minus twenty-one can be written as:

(4 × y) - 21 = 4y - 21

Six times the number plus eleven can be written as:

(6 × y) + 11 = 6y + 11

Combining both equations will give:

4y - 21 = 6y + 11

4y - 6y = 11 + 21

-2y = 32

y = 32/-2

y = -16

The number is -16

7 0

4 years ago

Is "how many roller coasters has Jack ridden?" a statistical question?

Marianna [84]

There is no background information on this

8 0

3 years ago

Why could the mean of the data set below be misleading? 10 points! <3

MA_775_DIABLO [31]

the mean can be misleading, because there outlier (77), which is not close to the ages of the others, thereby changing the mean drastically.

hope this helps

8 0

3 years ago

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