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2 years ago

What does (x)(y) represent in math

Mathematics

2 answers:

Delicious77 [7]2 years ago

5 0

Answer:

They represent a number that you don't know or need to work out.

Step-by-step explanation:

If you need further explanation, let me know!

olchik [2.2K]2 years ago

4 0

Answer:

(x,y) has the meaning of plane's point coordinates. The first x is the horizontal coordinate (abscisa) and second is the vertical coordinate (ordinate). Both are coordinates. (x,y) has the meaning of a complex number: x is the real part and y is the imaginary part: x+yi.

Step-by-step explanation:

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In a fraction with a denominator of 15, which value could the numerator be to produce a repeating decimal? A) 9 B) 11 C) 12 D) 1

Damm [24]

Out of the following choices, the value that could be the numerator to produce a repeating decimal is 12. The correct answer will be C .

4 0

3 years ago

Srry if the picture is a little blurry

aniked [119]

ANSWER: C)30yd EXPLAINED: base x hight devided by 2 or 1/2 hope this helps

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2 years ago

Assume a bank loan requires an interest payment of $85 per year and a principal payment of $1,000 at the end of the loan's eight

Alex

Answer:

$919.98

Step-by-step explanation:

To solve using a financial calculator do

N=8

I/Y=10

PMT=85

FV=1000

CMPT PV get 919.98

To do by hand find the present value of the interst payments

85*(1-(1/1.1)^8)

which is 453.4687

Find the present value of the final ballon payment

1000*(1/1.1)^8

which is 466.507

take the sum

466.507+453.4678= 919.98

3 0

2 years ago

A circular lid has a diameter of 12 inches. What is the exact area of the lid? A. 6π square inches B. 12π square inches C. 24π s

kaheart [24]

The area of any circle is equal to $\pi r^2$ , where r is the radius.

We know that the diameter is 12. The radius is always half of the diameter, so the radius of our circle must be 6.

Substitute 6 for r in our equation and simplify.

π6² = π6×6 = 36π in²

6 0

3 years ago

Help!! !,<br>is it right or not

Dahasolnce [82]

Answer:

Step-by-step explanation:

The answer is to find the sum of each number, because factors are pulling out from total numbers, but when multiplying you don't need to pull out anything so it would be number

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2 years ago

What does (x)(y) represent in math ​

What does (x)(y) represent in math