collinsnayron collinsnayron

13-04-2020
Mathematics

contestada

Which of the following is a rational number? (4 points)

square root 15 square root 16, square root 21, square root 22

Respuesta :

PollyP52 PollyP52

13-04-2020

Answer:

Square root of 16.

Step-by-step explanation:

Square root 16 = 4 which is rational.

All the rest have an irrational square root.

Answer Link

Otras preguntas

Bank account B has $675.44 Bank account B changes by -$168.49 how much does bank account B have now

Marcus has his car insurance payment directly withdrawn from his savings account. One month after starting the payment, he had $915 in savings. Nine months afte

Ciara has a bag of 50 colored marbles. There are yellow, green, and white marbles. She empties the bag, sorts the marbles, and counts11 yellow marbles and 19 g

I answered a problem for my prep guide, I just need to know if I’m correct or not. And I would like it to be answered as well just to make sure that I did every

Which point has the coordinates (-2.5, 5.5)? A.point EB.point FC.point GD.point H

Julia works for a company selling light bulbs. She sells fluorescent light bulbs for $5 a piece and incandescent light bulbs for $2. To meet her quota, she need

Study the diagrams of circles A and B.Circle A has its center at A(1, 1) and passes through the point (5, 1).Circle B has its center at B(-5, 1) and passes thro

A 98 N person is standing on a board, 1 m from the end. The board is balanced on a point that is 2m from the same end. The board is 49 N. How long is the board

mr.salema was buying a new portable air conditiong unit .The regular price was $385 ,but he was able to use a 15% coupon .how much did mr salmea save ?

A farmer has 1,416 feet of fencing available to enclose a rectangle area bordering a river. No fencing is required along the river. Let x represent the length o