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lesya692 [45]
3 years ago
14

Evaluate the expression m^2 ∙ m^5 ∙ m^-3. Be sure to write your answer in simplest form.

Mathematics
2 answers:
Evgen [1.6K]3 years ago
7 0

Answer:

m^4

Step-by-step explanation:

The exponent rule needed here is that, if the bases are the same (they're all m), you add the exponents when multiplying the terms. I believe it's called the exponent product rule (?) Here, this means you're adding the powers of m: 2, 5, and -3, or 2 + 5 - 3, which is 4, so your answer is m^4. Let me know if you need a more thorough explanation.

Zielflug [23.3K]3 years ago
5 0

Answer:

m^4

Step-by-step explanation:

To solve you combine all the exponents

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3 years ago
Please help i wanna move to the next grade,10 points
AfilCa [17]

Answer:

C -1

Step-by-step explanation:

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4 0
3 years ago
You want to find out how sleep deprivation affects motor performance. To study this, you have sleep-deprived subjects (such as p
marysya [2.9K]

Answer:

179.5 - 180.5

Step-by-step explanation:

Time is a continuous variable. The minimum sleep time per night per subject here, is given as 1 minute.

Larger sleep times could be 1.08 minutes, 2.99 minutes, and other continuous/infinite values. Remember there are 60seconds in a minute and in-between seconds, there are milliseconds. So time is a continuous variable.

In this case though, our measurement of time is given in whole number units (integers). Our precision of measurement is 1 unit. We have an observed value of 180 minutes (the first subject's sleep time). The real limits of this value are 179.5 to 180.5

7 0
3 years ago
Determine whether the improper integral converges or diverges, and find the value of each that converges.
kiruha [24]

Answer:

Diverges

Step-by-step explanation:

For the improper integral to converge the limit must exist, if the limit does not exist or is infinite the integral diverges;

\int\limits^a_b {(2x+4)/x^2+4x+5} \, dx#

Where a and be is infinity

The solution of this is infinity and therefore the integral diverges because the first expression is undefined because ∞/∞, the second term is 4·∞ which is infinity and infinity added to any number is infinity

3 0
3 years ago
What is the mean price per pound for each type of produce?
IrinaK [193]

Answer:

Fruits: 107

Vegetables: 56.5

Step-by-step explanation:

Average is found by adding all of the values together and then dividing by the number of values that there are.

So for fruits, you would do 62+55+49+50+98+328 and then divide that whole thing by six.

Same for veggies, 34+122+57+21+79+26 with the answer divided by six.

6 0
3 years ago
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