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zaharov [31]
2 years ago
5

The​ slope, m, of the line through the distinct points ​(x 1​,y 1​) and ​(x 2​,y 2​) is given by the formula m ​=

Mathematics
1 answer:
NemiM [27]2 years ago
5 0

Answer:

slope is defined by the difference of "y's" divided by the difference in the "x's"

slope = (y2 - y1) / (x2 - x1)

Step-by-step explanation:

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Find (f•f) (0)<br> F(x)=3x-2
NNADVOKAT [17]

Answer:  (f·f)(0) = 4

              (fof)(0) = -8

<u>Step-by-step explanation:</u>

f(x) = 3x - 2

(f·f)(x) = (3x - 2)(3x - 2)

         = 9x² - 12x + 4

(f·f)(0) = 9(0)² - 12(0) + 4

          = 4

(fof) = 3(3x - 2) - 2

       = 9x - 8

(fof)(0) = 9(0) - 8

           = -8

<em>I wasn't sure if you wanted multiplication or composition so I solved both</em>

5 0
3 years ago
What is the product 3x5(2x2+4x+1)
lesya692 [45]

Answer:

6x^7+12x^6+3x^5

Step-by-step explanation:

The given expression is:

3x^5(2x^2+4x+1)

We expand the parenthesis using the distributive property to obtain;

3x^5(2x^2)+3x^5(4x)+3x^5(1)

Recall that;

a^m\imes a^n=a^{m+n}

We apply this property and multiply out the constant terms to obtain;

6x^7+12x^6+3x^5

3 0
3 years ago
Need Help ASAP. Brent has two barcode printing machines. Each machine can print 25 barcodes per minute. On day 1, only the f
laila [671]
Hello!

As we can see, our first amount was 95 for the one machine. We are not multiplying it by anything from the second day as it was used the first. There is no 95 in B, and in C and D it is multiplied.

In A, we have a base of 95, plus 25 multiplied by x and y, and this fits the scenario perfectly. Our answer is A.

I hope this helps!


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3 years ago
Describe a real life multiplication situation for which an estimate makes sense
Drupady [299]
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3 0
3 years ago
Gina made tables of values to solve a system of equations.
Jet001 [13]
What’s the question
6 0
3 years ago
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