briannabarcello04496 briannabarcello04496

11-05-2021
Mathematics

contestada

How can you tell when a variable is a
perfect square?

Respuesta :

ovoidjake ovoidjake

11-05-2021

Answer:

hope this helps

Step-by-step explanation:

If a variable with an exponent has an even exponent then it is a perfect square. To get the square root, we simply divide the exponent by 2. For example x8 is a perfect square, its square root is x4

Answer Link

Otras preguntas

2 4/15 as a single fraction greater than one

7. Which of the following is the LCM of 24, 48, and 80? A. 220 C. 260 B. 240 D. 280 8. What are the first 3 common multiples of 3, 4, and 6? A. 12, 24, 30 C. 12

3 a There is a thin layer of water between the blade and the ice. Suggest how this affects friction .

what is the largest international organization that works for peace

10. The temperature in New York was -8.7 degrees. In Maryland the temperature was 33.1 degrees. How many degrees warmer was the temperature in Maryland? a) 41.8

What are the possible values of x and y for two distinct points, (5, –2) and (x, y), to represent a function? The value of x can be . The value of y can be

Find the missing amount) Original: 70 ounces New:________ %Increase: 50% (not multiple choice)

A student pushes a toy car along a straight track. The car travels from point A to point B in 2 s. 0 1 m 2 m 3 m 4 m A B What is the speed of the toy car? A. 0.

Triangle CDE and triangle CGH are drawn below, which methods are used to map onto each other. Please help i have two hours to answer this!

Solve for I. 5x- 19 <=1 OR - 4x+3<-6