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Reptile [31]
3 years ago
7

Help ydjd8du sshhdiddk

Mathematics
1 answer:
vazorg [7]3 years ago
7 0
Gosh I hope you didn't have to turn this in yet. I'll help you with 4 and 5. 

If you want to find the unit rate, you're finding out how much money it is per ounce.
Divide your cost by the number of ounces. 

So for example, 3.98 / 16.

After you get your answers, write them down. Whichever answer is the lower number is the better buy because each ounce costs less.
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a. Determine whether the Mean Value Theorem applies to the function f (x )equals ln 15 xf(x)=ln15x on the given interval [1 comm
ivolga24 [154]

Answer:

(a)

The function f is continuous at [1,e] and differentiable at (1,e), therefore

the mean value theorem applies to the function.

(b)

c = e-1 \\ = 1.71828

Step-by-step explanation:

(a)

The function f is continuous at [1,e] and differentiable at (1,e), therefore

the mean value theorem applies to the function.

(b)

You are looking for a point c   such that

\frac{1}{c} = \frac{\ln(15e)-\ln(15*1)}{e-1} = \frac{\ln(15e/15)}{e-1} = \frac{\ln(e)}{e-1} = \frac{1}{e-1}

You have to solve for c  and get that

c = e-1 \\ = 1.71828

5 0
3 years ago
I need help badly again....
taurus [48]
The second answer is correct.

4 0
3 years ago
Read 2 more answers
I really need some help it's hard to understand
Murljashka [212]
I think it’s 96 I might be wrong sorry if I am
6 0
3 years ago
The man is pushing with a force of 75 N. The rock is not moving. This is an example of what kind of force?
Oksi-84 [34.3K]
Kinetic energy
Pushing is energy in motion and energy in motion is classified as (KE) kinetic energy
3 0
3 years ago
A new bank customer with ​$2,000 wants to open a money market account. The bank is offering a simple interest rate of ​%1.1a. Ho
Goshia [24]

Answer:

$2220

Step-by-step explanation:

Step one

Given data

Principal= $2000

rate= 1.1%= 0.011

time= 10 years

<u>Required</u>

<u>The final amount A</u>

Step two;

For simple interest, the final amount is given as

A=P(1+rt)

substitute

A=2000(1+0.011*10)

A=2000(1+0.11)

A=2000(1.11)

A=2220

$2220

5 0
3 years ago
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