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2 years ago

How are you able to determine whether or not a fraction is rational or irrational

1 answer:

7 0

If it is irrational, you won’t be able to write it as a ratio.
Also, if you are able to write the fraction as x/y then it is, in fact, rational.

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Choose either yes or no to tell if each of the following represents 0.87.

enot [183]

You didnt attach an image lol

4 0

2 years ago

12 + m < -6 how many solutions

kodGreya [7K]

Answer:

m<−18

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

m+12<−6

Step 2: Subtract 12 from both sides.

m+12−12<−6−12

m<−18

8 0

2 years ago

Why is my meat so small?

Vaselesa [24]

Just use apple juice

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2 years ago

Alan needs to manufacture a circular metal plate with a perimeter of `10pi` centimeters. If the allowed error tolerance in the p

AnnZ [28]

The ideal radius Alan must control is $\frac{1}{2\pi }$ cm.

<h3>Define perimeter of circle.</h3>

The measurement of the circle's perimeter, also known as its circumference, is called the circle's boundary. The area of a circle determines the space it takes up. A circle's diameter is equal to the length of a straight line traced through its center. Usually, it is stated in terms of units like cm or m.

Given data -

Perimeter of circular plate = 10 $\pi$ cm

We know that perimeter of a circle is 2 $\pi$ r

Therefore 10 $\pi$ = 2 $\pi$ r

r = 5 cm

The given error Alan can make is +-1 cm.

Minimum radius is given by

2 $\pi$ r = 10 $\pi$ - 1

r = $\frac{10\pi - 1 }{2\pi }$

r = 5 - $\frac{1}{2\pi }$

Maximum radius is given by

2 $\pi$ r = 10 $\pi$ + 1

r = $\frac{10\pi + 1 }{2\pi }$

r = 5 + $\frac{1}{2\pi }$

The ideal radius Alan must control is $\frac{1}{2\pi }$ cm.

To know more about perimeter of circle, visit:

brainly.com/question/2718232

#SPJ1

5 0

11 months ago

Help please! i appreciate it

BlackZzzverrR [31]

Answer:- 1) there are three terms

2) 3,4,1

6 0

2 years ago