3 years ago

Resolver la siguiente desigualdad : x^2 - 7x + 12 ≤ 0

Mathematics

1 answer:

stira [4]3 years ago

5 0

I hope this helps you

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A card is drawn from a standard deck of playing cards. What is the probability of drawing a 2 or a queen

klasskru [66]

Answer: 4/52

Step-by-step explanation:

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3 years ago

Pedro simplified four over seven divided by five over eight.; his work is shown below. Identify where he made his error. Origina

Vlad [161]

Step 3 is wrong.
It should be 4/7 / 5/8
4/7 x 8/5
32/ 35

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3 years ago

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Use multiplication or division of power series to find the first three nonzero terms in the Maclaurin series for the function. (

Mrrafil [7]

Answer:

So, the first three nonzero terms in the Maclaurin series are:

$6, \, 27x^2, \, \frac{405x^4}{4}.$

Step-by-step explanation:

From exercise we have the next function y = 6 sec(3x).

We know that Maclaurin series for the function sec x, have the following form:

$\sec x=1+\frac{x^2}{2}+\frac{5x^4}{24}+...$

So, for the given function y = 6 sec(3x), we get:

$y = 6 \sec(3x)=6+27x^2+\frac{405x^4}{4}+...$

So, the first three nonzero terms in the Maclaurin series are:

$6, \, 27x^2, \, \frac{405x^4}{4}.$

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3 years ago

Prove your work what is 1/12 of a dozen Branliest

a_sh-v [17]

Answer:

1/12 of a dozen is 1

Step-by-step explanation:

One dozen means 12. If you ask for 1/12 of 12, you multiply 12 and 1/12. You should get 1 as your answer.

4 0

3 years ago

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The given figure is a parallelogram find the value of x and y

e-lub [12.9K]

Answer:

Step-by-step explanation:

In a parallelogram, diagonals bisect each other.

7y - 2 = 5y + 4

7y - 2 - 5y = 4

2y - 2 = 4

2y = 4 +2

2y = 6

y = 6/2

y = 3

3x +2 = 23

3x = 23 - 2

3x = 21

x = 21/3

x = 7

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3 years ago

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