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BigorU [14]
3 years ago
13

Please answer all questions

Mathematics
1 answer:
dusya [7]3 years ago
7 0

Answer:

(A) 11.51%

(B) 13.27%

(C) We are 95% confident that the true value of the population mean is in between 7.70 and 8.30

(D) Increase

(E) Decrease

Step-by-step explanation:

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Algebra Nation Algebra 2 section 13 topic 4
8_murik_8 [283]
What is the question please?
4 0
3 years ago
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Give the degree of the polynomial <br> -3w+x^6y^5-2+5y^4w^3x^2
Jlenok [28]

Answer:

Here the degree of the polynomial is 11.

Step-by-step explanation:

To find the degree of the multivariate polynomials, we need to add up the powers of all the variables.   So the total degree is given by the sum of all the powers of the highest powers terms.

Now in the given polynomial -3w+x^6y^5-2+5y^4w^3x^2

the term with the highest total powers is x^6y^5 and thus the total power is 6+5=11.

And hence the degree of this polynomial is 11.

5 0
2 years ago
How do you find the lease common fatcor
8_murik_8 [283]

Answer:

One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.


Step-by-step explanation:


4 0
3 years ago
Help asap!!! it’s due in 20 minutes .
Grace [21]

Answer:

ab

Step-by-step explanation:

7 0
2 years ago
-15x=-4x... How to move the x to the left?
Delvig [45]
-15x=-4x

We know that adding zero wouldn’t change the value

-15x=-4x+0

Now we can add 4x (since that’s the opposite of the negative sign) to the other side

-11x=0

0 divided by 11 is 0

x=0
4 0
2 years ago
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