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vagabundo [1.1K]
3 years ago
8

PLEASE HELP WITH MATH!?!?!? I'LL GIVE POINTS ECT. PLEASE PLEASE PLEASE How can the ​operations of polynomials be used to create

new polynomial models? Provide real-world​ examples of when it is necessary to add, subtract, multiply, or compose polynomials to get a new polynomial that model real situations.
Mathematics
2 answers:
sergeinik [125]3 years ago
5 0

Polynomials are algebraic expressions that are used by career pros who make complex calculations and by people in everyday life. ... For example, an engineer designing a roller coaster would use polynomials to model the curves, ... You can add, subtract and multiply terms in a polynomial just as you do division by a variable


Hope this helps and i like your tomb raider picture

FromTheMoon [43]3 years ago
4 0

Answer:

Polynomials are not as complicated as they seem to be . They are used in our daily life experiences like shopping , etc. For example, you might want to know how much three pounds of flour, two dozen eggs and three quarts of milk cost. Before you check the prices, construct a simple polynomial, letting "f" denote the price of flour, "e" denote the price of a dozen eggs and "m" the price of a quart of milk. It looks like this: 3f + 2e + 3m.

Hope this helps

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Eugene had $57.93 to spend when he went to Staples. He bought 4 notebooks for $7.99 each and some pens for $2.49 each. After pay
Allisa [31]

Answer:$6.21

Step-by-step explanation:

57.93 - (4 X 7.99)

= $33.96

$33.96 - $18.50

= $15.46

\frac{15.46}{2.49}

= $6.2088

=$6.21

8 0
3 years ago
What is 4+ 12? PLease answer. :)
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What is the answer to -3( x - 1) + 8( x - 3)= 6x + 7 - 5x
Anvisha [2.4K]

Answer:7

Step-by-step explanation:

support a boogie

3 0
3 years ago
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Jude Enjoys Eating Potato Chips. He likes to place 3 chips together in a stack to make interesting flavours. If he only has one
frez [133]

Using the combination formula, it is found that he can make 4 different stacks.

The order in which the balls are selected is not important, as stated in the problem. hence the <em>combination formula</em> is used to solve this question. If the order was important, then the permutation formula would be used.

<h3>What is the combination formula?</h3>

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by:

C_{n,x} = \frac{n!}{x!(n-x)!}

In this problem, he has four flavors, and will choose three of them for the stacks, hence the number of different stacks is given as follows:

C_{4,3} = \frac{4!}{3!1!} = 4

He can make 4 different stacks.

More can be learned about the combination formula at brainly.com/question/25821700

#SPJ1

4 0
2 years ago
QM Q6.) Write the​ slope-intercept equation of the function f whose graph satisifies the given conditions.
vichka [17]
Greetings!

The equation of a line in slope-intercept form is:

y = mx + b

m is the slope
b is the y- intercept

What we need to do is to re-arrange 2x - 9y - 18 = 0. We wanna make it looks like y = mx + b

So, the equation is:

2x - 9y - 18 = 0

Subtract 2x - 18 from both sides

→ -9y = -2x + 18

Since we want y, we need to divide both sides by -9

\frac{-9y}{-9} =  \frac{-2x + 18}{-9}

Thus,

y = 2/9 x - 2 which is in the slope intercept form

Slope m = 2/9 and the y-intercept is = - 2

Given a line with slope m then the slope of a line perpendicular is:

m_{perpendicular} = -  \frac{1}{m}

m_{perpendicular} = -  \frac{1}{2/9 }  = - 9/2

Thus,

The equation of the function is:

y = - \frac{9}{2} x - 2

Let me know if you have questions about the answer. As always, it is my pleasure to help students like you!
6 0
3 years ago
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