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3 years ago

Find the interest rate for a $4100 deposit accumulating to $5994.78, compounded monthly for 6 years.

Mathematics

1 answer:

rodikova [14]3 years ago

6 0

Answer:

r = [1 + (i/n)]n - 1. Where: r =

Step-by-step explanation:

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Find each of the following for

KATRIN_1 [288]

<h2>Answer:</h2>

(a)

$f(x+ h)=8x+8h+3$

(b)

$f(x+ h)-f(x)=8h$

(c)

$\dfrac{f(x+ h)-f(x)}{h}=8$

<h2>Step-by-step explanation:</h2>

We are given a function f(x) as :

$f(x)=8x+3$

(a)

$f(x+ h)$

We will substitute (x+h) in place of x in the function f(x) as follows:

$f(x+h)=8(x+h)+3\\\\i.e.\\\\f(x+h)=8x+8h+3$

(b)

$f(x+ h)-f(x)$

Now on subtracting the f(x+h) obtained in part (a) with the function f(x) we have:

$f(x+h)-f(x)=8x+8h+3-(8x+3)\\\\i.e.\\\\f(x+h)-f(x)=8x+8h+3-8x-3\\\\i.e.\\\\f(x+h)-f(x)=8h$

(c)

$\dfrac{f(x+ h)-f(x)}{h}$

In this part we will divide the numerator expression which is obtained in part (b) by h to get:

$\dfrac{f(x+ h)-f(x)}{h}=\dfrac{8h}{h}\\\\i.e.\\\\\dfrac{f(x+h)-f(x)}{h}=8$

5 0

3 years ago

two lines in a system of equations with one solution have slopes that must be the same or different ?

Svet_ta [14]

Answer:

same

Step-by-step explanation:

same solution means same slope

3 0

3 years ago

Which expression is equivalent to the given expression?<br><br> 3x(1.05)

erica [24]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

3x(1.05) Equation/Question

Step 2

3x(1.05) Simplify

3x(1.05)

Step 3

3x(1.05) Multiply them

Answer

3.15x

Hope this helps

8 0

2 years ago

2f = 8 It’s asking me to find an answer the answers aref = 16f = 10f = 6 f = 4

Naddika [18.5K]

$\begin{gathered} 2f=8 \\ \text{Solving f} \\ f=\frac{8}{2} \\ f=4 \\ \text{The value of f is 4} \end{gathered}$

3 0

1 year ago

Find the least common denominator for these<br> two rational expressions.<br> -8/x^2 -1/5x

stiks02 [169]

This person has did this to like 10 people

8 0

3 years ago