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kompoz [17]
2 years ago
5

Multiply the following polynomials A. (2x+1)(3x-2) B. (x+5)(x-5) C. (4x-3)(x^2+3x+2)

Mathematics
2 answers:
Papessa [141]2 years ago
6 0

Answer:

A. 6x^{2} - x-2

B. x^{2}  - 25

C. 4x^{3} + 9x^{2} -x-6

Nitella [24]2 years ago
5 0

Answer:

A. 6x^2-x-2 B. x^2-25 C. 4x^3+9x^2-x-6

Step-by-step explanation:

It would be greatly appreciated if you gave me brainlest.

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Rewrite as a simplified fraction.<br> \large{2.1\overline{6} = ?}2.1 <br> 6<br> =?
slamgirl [31]

Answer:

Note that

0.16666...is equivalent to 1/6

Step-by-step explanation:

We can use the sum of fractions to write out the decimal:

For this particular question, we can see that

0.16666...is the fraction 1/6, therefore

the given decimal

2.16666...=2+1/6=13/6

6 0
3 years ago
Select all the correct answers. Which statements are true about function g? NO LINKS!!!​
Anna35 [415]

Answer:

  A, B, E

Step-by-step explanation:

The attachment shows a graph of the function. It tends to infinity for x going to infinity in either direction. (A, B are true)

The right-side piece is cubic, not quadratic.

The U-shape tells you the function is decreasing on the left side.

The two function definitions have the same value at x=2, so the function has no discontinuities. It is continuous. (E is true)

3 0
2 years ago
(4 ten Thousands 4 thousands) x 10 =
sweet-ann [11.9K]
The answer would be

40,000
8 0
3 years ago
Read 2 more answers
Solve for x given the equation x-5+7=11
Alexeev081 [22]

Answer:

9

Step-by-step explanation:

x-5+7=11

First think of what +7 = 11 then subtract by 5

check  :)

7 0
3 years ago
The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store
tangare [24]

Answer: d(x)=-750x^2-3750x-10500


Step-by-step explanation:

Given: The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store, in dollars, where x represents the number of months from September.

d(x)=-750(x^2-5x-14)

To rewrite this hat reveals the store's opening inventory of down comforters in the month of September, multiply -750 on the bracket, we get

d(x)=-750x^2-3750x-10500

6 0
3 years ago
Read 2 more answers
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