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lbvjy [14]
3 years ago
12

Please help with this question thank you very much.

Mathematics
1 answer:
DochEvi [55]3 years ago
6 0

Answer:

ln 3

Step-by-step explanation:

3 ln 3 - ln 9

We can rewrite 9 as 3^2

3 ln 3 - ln 3^2

We know lnx^a = aln x

3 ln 3 - 2 ln 3

ln 3

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2.)
Arte-miy333 [17]

Both the clocks are set at 6 A.M.

First clock gains 30 seconds in every hour.

Since, 1 second = \frac{1}{60}<em> </em>minutes

Therefore, 30 seconds = \frac{30}{60} minutes

                                      = 0.5 minutes

That means first clocks gains 0.5 minutes in every hour.

Since, second clock loses 1 minute every hour.

Therefore, difference in both the clocks in every hour = 1 + 0.5

                                                                                           = 1.5 minutes

Difference of 30 minutes will be in the duration = \frac{30}{1.5} hours

                                                                                = 20 hours

First clock will be 30 minutes ahead of the second clock in 20 hours.

Learn more,

brainly.com/question/11528375

3 0
3 years ago
BRO PLS HELP IM NOT KIDDING THIS IS THE HARDEST QUESTION EVER
Ymorist [56]

Answer:

1. 2025 2. 1728

Step-by-step explanation:

1. To find the area, we have to perform the operation LxWxH. 9 x 15 x 15= 2025.

2. To find the area in these problems, we have to multiply all the verticies. So, 6 x 6 x 4x 2 x 3 x 2= 1728.

6 0
2 years ago
You invest $1,000 in a complete portfolio. The complete portfolio is composed of a risky asset with an expected rate of return o
Aleksandr-060686 [28]

Answer:

The slope of the capital allocation line formed with the risky asset and the risk-free asset is approximately 0.5

Step-by-step explanation:

given data

invested = $1000

rate of return = 16%

standard deviation = 20%

rate of return = 6%

to find out

The slope of the capital allocation line

solution

we know here rate of return equation for find  slope of line that is

R1 = R2 + σ × slope of line    .............1

here R is rate of return and and σ is standard deviation

put here all value in equation 1

16 = 6 + 20 × slope of line

20 × slope of line = 10

slope of line = 0.5

so

The slope of the capital allocation line formed with the risky asset and the risk-free asset is approximately 0.5

4 0
3 years ago
What is z- 4/4 +8 simplified?​
vova2212 [387]

Answer:

aw baby naw that not cool

Step-by-step explanation:

3 0
3 years ago
Which rule can be used to show that the two triangles above are similar?
avanturin [10]

Answer:

Step-by-step explanation: 675 ssa SAS 342w

4 0
3 years ago
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