3 years ago

What doe decimals have that fractions don't have?

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

4 0

A decimal point................................................................

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sergiy2304 [10]

F(x)/g(x) = (2x +3)(x -1)/(x -1) = 2x +3 . . . . . x ≠ 1

The domain of (f/g)(x) is all real numbers except 1.

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The domain of any rational function necessarilly excludes any values that make the function undefined, that is, that make the denominator zero.

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3 years ago

Write this as a power of 2. ex ( 2^n) requires knowledge of negative exponents

Snowcat [4.5K]

Answer:

Step-by-step explanation:

$\frac{32}{ \sqrt[8]{16} } \\$

Simplify

$\frac{32}{1.414213562} \\ \\ = 22.627417$

Method 2 :

By rationalizing the denominator

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3 years ago

Mary Steiner purchased school supplies at Office Emporium for $97.62. She then purchased a dictionary for $22.95 and a CD for $1

slamgirl [31]

Answer:

8.79 + .67 = 9.46 total tax

Step-by-step explanation:

97.62 + 22.95 + 14.78 = 135.35

135.35 * .065 = 8.79 state

135.35 * .005 = .67 county

8.79 + .67 = 9.46 total tax

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4 years ago

Nancy Wrote two equivalent expressions. If she sets them equal to each other, will them equation have one solution, no solutions

Lady_Fox [76]

The answer is infinetely many solutions.

6+6=6+6

12=12

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3 years ago

Help with this question quick???

SIZIF [17.4K]

Mars is the correct answer

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3 years ago