2 years ago

Identify all the sets to which the number belongs. Choose from rational number, irrational number, whole number, an integer.

Mathematics

1 answer:

jek_recluse [69]2 years ago

8 0

Answer:

Rational

Step-by-step explanation:

The number 1.256 is a fraction of two whole numbers, 1256 and 1000. You need a fraction of two integer or whole numbers to create a rational number.

You might be interested in

Find the value of x that makes A||B

daser333 [38]

Answer:

For lines A and B to be parallel, the Same Side Interior angles must be supplementary which means:

2x + 10 + 4x + 80 = 180

6x + 90 = 180

6x = 90

x = 15°

8 0

2 years ago

Evaluate the expression w^2 - v + 1 for w = -2 and v = -8<br> a. -3 <br> b. -11<br> c. 13<br> d. 5

wel

Answer:

I think the answer is C. 13.

Step-by-step explanation:

(-2)^2-(-8)+1

4+8+1

12+1

6 0

2 years ago

Read 2 more answers

Please please help me

Lunna [17]

Answer:

x = 2 $\sqrt{13}$

Step-by-step explanation:

Altitude - on - Hypotenuse theorem

An altitude drawn to the hypotenuse of a right triangle, then

x² = 4 × (4 + 9) = 4 × 13 = 52 ( take square root of both sides )

x = $\sqrt{52}$

= $\sqrt{4(13)}$ = $\sqrt{4}$ × $\sqrt{13}$ = 2 $\sqrt{13}$

6 0

2 years ago

What is the volume of a sphere with a radius of 9 inches

nata0808 [166]

4/3 *pie *9*9*9=972pie

8 0

3 years ago

Read 2 more answers

A coin weighs about 14" pounds. Find the weight of 1000 of the coins. Round your answer to

user100 [1]

Answer:

I'm sorry I would help you I don't understand the second sentence.

Step-by-step explanation:

5 0

3 years ago