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2 years ago

Which table represents a linear function? Plz answer quickly!!! Thank you! :)

Mathematics

1 answer:

Luda [366]2 years ago

4 0

Answer:

The first one

Step-by-step explanation:

You can see the pattern

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(4x-3)(2x^2-7x+1) what is the product of this please help!

goblinko [34]

Answer:

$8x^{3}-34x^{2}+25x-3$

Step-by-step explanation:

In order to solve this problem, lets take the two terms in the binomial (4x and -3) and, for each one, multiply them by each term in the trinomial (2x^2, -7x, and 1):

$(4x-3)(2x^{2}-7x+1)$

$(4x*2x^{2})+(4x*-7x)+(4x*1)+(-3*2x^{2})+(-3*-7x)+(-3*1)$

$8x^{3}+(-28x^{2})+4x+(-6x^{2})+21x+(-3)\\$

$8x^{3}-28x^{2}+4x-6x^{2}+21x-3$

Let's combine like terms to get our final answer:

$8x^{3}-28x^{2}-6x^{2}+4x+21x-3$

$8x^{3}-34x^{2}+25x-3$

6 0

3 years ago

A city has a population of 240,000 people. Suppose that each year the population grows by 7.75%. What will the population be aft

emmasim [6.3K]

Answer:

$\large\boxed{\sf \ \ \ 404,699 \ \ \ }$

Step-by-step explanation:

Hello,

At the beginning the population is 240,000

After 1 year the population will be

240,000*(1+7.75%)=240,000*1.0775

After n years the population will be

$240,000\cdot1.0775^n$

So after 7 years the population will be

$240,000\cdot1.0775^7=404699.058...$

So rounded to the nearest whole number gives 404,699

Hope this helps

7 0

3 years ago

Have student write the answer to the essential question and draw examples to expels their answer

sashaice [31]

What is the essential question?

8 0

3 years ago

What is that first step in solving the equation 2x-1=3?

ddd [48]

Answer:

subtract 1 then divide 2

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is (-2) (3 4/7)

Rina8888 [55]

Answer:

option 1

Step-by-step explanation:

(-2) (25/7)

-50/7 = -7 1/7

8 0

2 years ago

Read 2 more answers