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Bumek [7]
4 years ago
14

Subtraction of two real numbers may be defined of what operation

Mathematics
1 answer:
Mnenie [13.5K]4 years ago
3 0
This is defined as a binary operation, the elementary arithmetic operation of subtraction. Other operations involving two real numbers are addition, multiplication, and division; in contract unary operations involve only one number and come in the form of trigonometric functions and negation, for example. 
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I have 3 boxes of x paperclips. If I use 100 paperclips, how many of them will I have left?
Mademuasel [1]
It would be 3x - 100

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8 0
3 years ago
Will side lengths of 12, 18, and 6 make a right triangle? A Yes, because 12 + 6 = 18 B Yes, because 62 = 12 C No, because 36 + 1
seropon [69]
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6 0
3 years ago
Algebra 2 how do you find the frequency?
Dovator [93]

The frequency of the periodic function is given by: 0.0796.

<h3>What are the period and the frequency of a function?</h3>

  • The period of a function is given by the <u>distance between it's repetitions</u>.
  • The frequency of a function is found <u>dividing one by the period</u>.

From the graph, we have that the period is of 4pi hours, hence the frequency is:

f = 1/4pi = 0.0796.

More can be learned about periodic functions at brainly.com/question/27894133

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3 0
2 years ago
A diagram showing a neighborhood park is plotted on the coordinate plane. Each unit on the coordinate plane represents 1 yard. F
grandymaker [24]

Answer:

Step-by-step explanation

The length of the left sloping line

= √ (5^2 + 7^2) = √74.

The right sloping line

= √(5^2 + 5^2) = √50.

So the perimeter:

= √74 + √50 + 2 + 2 * 4 + 14

= 39.67 to nearest hundreth.

Area = 1/2 * 5 * 7 + 2*5 + 1/2 * 5 * 5 + 4*14

= 96.

3 0
2 years ago
3×42 using partial products
Mars2501 [29]

Answer:

126

Step-by-step explanation:

Although I don't know what you mean by partial products here is a step by step.

42*3

120+6

126

3 0
3 years ago
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