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Vera_Pavlovna [14]
3 years ago
7

Help what polynomials are there??

Mathematics
1 answer:
N76 [4]3 years ago
8 0

Answer:

All of them are polynomials except c.

Step-by-step explanation:

Polynomials are in the form:

a_0+a_1x+a_2x^2+a_3x^3+a_4x^4+a_5x^5+a_6x^6+\cdots +a_nx^n

You can see here there are no extra symbols like square root, cube root, absolute value, and so on on the variable x...

We also don't have division by a variable.  All the exponents are whole numbers.

a) While it has a square root, it is not on a variable so a is a polynomial.  The exponents on the variables are whole numbers.

b) b is a polynomial also because all the exponents are whole numbers.

c) This is not a polynomial because there is a square root on a variable.

d) This is a polynomial.  All the exponents are whole numbers.

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By the seventh week you both will have $148. Hope this helps!
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If the given figure was folded into a
andreyandreev [35.5K]

Answer:

the answer is c.840

Step-by-step explanation:

you multiply 15 4 times and multiply it with 14 that would give us 840

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2 years ago
One trampoline has a diameter of 10 feet. A larger trampoline has a diameter of 14 feet. How much greater is the area of the lar
kati45 [8]

Answer:

The larger trampoline is larger in area by 75.36 feet²

Step-by-step explanation:

There are two trampolines here; the larger and the smaller one.

The trampoline's area can be found using the area of a circle which is πr² or πd²/4, where "r" and "d" represent radius and diameter respectively.

Here we will let D be <em>the diameter of the larger trampoline</em> and d should be taken as <em>the diameter of the smaller trampoline</em>.

So, the difference in area will be πD²/4 - πd²/4 = π/4 (D² - d²), where π is given as 3.14.

So, the area difference = \frac{3.14}{4} × (14² - 10²) =  \frac{3.14}{4} × (196 - 100) = \frac{3.14}{4} × (96) = 75.36 feet²

7 0
3 years ago
Read 2 more answers
9. Latoya's mom makes her a birthday cake in the shape of an "L". Latoya loves frosting,
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Answer:

223

Step-by-step explanation:

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7 0
2 years ago
What would you choose as x in the given series of clicks to calculate formulas automatically: file &lt; options &lt; x &lt; auto
Leona [35]

We should choose Formulas as X in the given series of clicks to calculate formulas automatically.

File < Options < (A) Formulas < Automatic

<h3>What are Formulas?</h3>
  • In science, a formula is a concise way of symbolically expressing information, such as a mathematical formula or a chemical formula.
  • In science, the term formula refers to the general construct of a relationship between given quantities.
  • In mathematics, a formula is an identity that equates one mathematical expression to another, the most important of which are mathematical theorems.
  • A formula (also known as a well-formed formula) is a logical entity that is constructed using the symbols and formation rules of a given logical language.

We should choose Formulas as X in the given series of clicks to calculate formulas automatically.

Therefore, File < Options < (A) Formulas < Automatic

Know more about Formulas here:

brainly.com/question/21140562

#SPJ4

The complete question is given below:

What would you choose as X in the given series of clicks to calculate formulas automatically: File < Options < X < Automatic?

a. Formulas

b. Language

c. Proofing

d. Advanced

7 0
1 year ago
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