TheChillKilo TheChillKilo

18-11-2016
Mathematics

contestada

Which is a perfect square?
A.72
B.81
C.90
D.99

Respuesta :

Lophile Lophile

18-11-2016

B. 81 because the square root of 81 is 9

Answer Link

Midnightlover Midnightlover

18-11-2016

B:81. Because perfect squares have a perfect square root

Answer Link

Otras preguntas

What is the measure of angle x

Answer the following question in 1-2 complete sentences. Which civilization was the first to construct round arches? What was their purpose?.

Did Vijji and Rukku did the right thing to leave their home?

The __________ ego state uses probing responses that show curiosity, fun, fantasy, or impulsiveness.

CAN SOMEONE PLEASEEE HELP ME!!!!???

PLEASE HELP I ONLY HAVE 1H TO COMPLTE AND I DON'T KNOW HOW TO SPELL AND GIVING AWAY 50 POINTS Sit with your eyes closed for 5 minutes, and think of the most ex

The total cost of a cap and a sunglasses is Rs 1,250. If the cost of the sunglasses is Rs 250 more than the cost of the cap, find the cost of each of these two

What are Cryptogam?Write with example.

5. At a medical convention, there are 7 pediatricians, 5 cardiologists, 3 nurses and 4 dermatologists. If a participant is selected at random, what is the proba

In your opinion, is self-help toxic or the opposite?