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3 years ago

If a nonzero number, does the value of a^0 depend on the value of a? Explain

Mathematics

1 answer:

Svetradugi [14.3K]3 years ago

8 0

Not at all
one of the index rules states that anything to the power of zero equals 1

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25% of ____= 11<br> Helpppppo

LenaWriter [7]

Answer:44

Step-by-step explanation:11=1/4 of what?

11=1/4 of 44

5 0

3 years ago

Read 2 more answers

Write 2x3 − 3x2 + x5 in standard form. What is the classification of this polynomial by its degree? by its number of terms?

andrew-mc [135]

Answer:

x⁵ +2x³ -3x², degree 5, 3 terms

Step-by-step explanation:

We assume you intend your expression to be ...

2x³ -3x² +x⁵

The superscript numbers are exponents. Each indicates the degree of the term. In standard form, terms are listed in decreasing order by degree:

x⁵ +2x³ -3x² . . . . standard form

The degree of the polynomial is the degree of the highest-degree term: 5.

The number of terms is the number of products in the sum: 3.

4 0

3 years ago

A light bulb factory produces 922 light bulbs every hour. Approximately 3.34% of the light bulbs are defective, and do not work.

Nikitich [7]

Answer:

The value is $\sigma = 5.46$

Step-by-step explanation:

From the question we are told that

The number of light produced in an hour is n = 922

The proportion of the bulb that are defective is p = 0.0334

Generally given from the question that we should use binomial distribution it then means that the standard deviation is mathematically evaluated as

$\sigma = \sqrt{ n * p (1-p)}$

=> $\sigma = \sqrt{ 922 * 0.0334 * (1-0.0334)}$

=> $\sigma = 5.46$

8 0

3 years ago

Convert 6% to an equivalent decimal

Burka [1]

Answer:

0.06

Step-by-step explanation:

8 0

3 years ago

POS

meriva

Answer:

0.08 = 8%

2.3= 230%

0.34= 34%

1.05= 105%

0.7= 70%

0.049= 4.9%

7 0

3 years ago