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Vlad [161]
3 years ago
11

Polynomial functions can model situations that change directions multiple times. What is a situation in which a polynomial model

might make sense and why?
Mathematics
2 answers:
Oliga [24]3 years ago
8 0

Answer:

While there are some very sophisticated physics analysis and even crypto currency calculations that use cubic equations, for this answer, probably the only answer that makes sense is trying to optimize the shape (use the least materials) of a box. the volume is Len x width x height...

that would produce a cubic equation to optimize  

Step-by-step explanation:

Bingel [31]3 years ago
7 0
variety of function types can model situations in the real world. Properties or key features of functions make them more or less appropriate models, depending on the situation. You might already know about these types of functions.

Linear. These relationships have constant rates of change. The distance traveled by a car moving at a constant speed over time is linear.

Exponential. Relationships that exhibit a percent change are exponential. The growth of a financial investment collecting interest over time is exponential.
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I really don’t know where to start on this thing
Brums [2.3K]
You have to graph your coordinates before you do anything else
8 0
3 years ago
What is the length of the missing leg?
Crank

Answer:

a=\sqrt{609}\\\\a\approx 24.67793

Step-by-step explanation:

To solve for the leg of the missing right triangle, one must use the Pythagorean theorem. The Pythagorean theorem states the following,

a^2+b^2=c^2

Where (a) and (b) are the sides adjacent to or next to the right angle. (c) is the side opposite the right angle. Substitute in the given values and solve for the unknown,

a^2+b^2=c^2\\

Substitute,

a^2+40^2=47^2\\

Simplify,

a^2+1600=2209\\

Inverse operations,

a^2=609

a=\sqrt{609}\\\\a\approx 24.67793

8 0
3 years ago
Read 2 more answers
Use the properties and mental math to find the sum 8 1/5 + 3 2/5 + 5 4/5
Amanda [17]

Answer:

The answer is 17 2/5

Step-by-step explanation:

To find this, first add all the fractions together.

1/5 + 2/5 + 4/5 = 1 2/5

Now add all the whole numbers together.

8 + 3 + 5 = 16

Now add the two together.

16 + 1 2/5 = 17 2/5

6 0
3 years ago
Read 2 more answers
Answer this please ​
Gelneren [198K]

Answer:

x = 48

Step-by-step explanation:

We now that supplementary angles (as is the case for a straight line) add up to 180 degrees.

3x - 12 + x = 180

4x = 192

x = 48

6 0
2 years ago
for the following questions, determine how many solutions each equation has. if one solution, state the value of x. x+6+8=2x-x+1
vichka [17]

Answer:

infinite solutions

Step-by-step explanation:

x+6+8=2x-x+14

x+6+8=x+14

x+14=x+14

14=14

or

x=x

plug in any number

2+6+8=2(2)-2+14

16=16

another example

8+6+8=2(8)-8=14

22=22

5 0
3 years ago
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