Nalediledy Nalediledy

22-02-2021
Mathematics

contestada

Is the negative square root of 9 rational or irrational

Respuesta :

keiraanne567 keiraanne567

22-02-2021

Answer:

Rational

Step-by-step explanation:

-9 is rational because 9 is a perfect square and all perfect squares are rational.

Answer Link

Otras preguntas

Corey bought 2 1/2 liters of paint for $60. What was the cost per liter of paint

Ac is tangent to circle O at A. The diagram is not drawn to scale. If m by=52 degrees what is m yac? A. 38° B.64° C.78° D.104°

JUST HELP ME 25 POINTS

LC Motor Sales conducted a survey to find out why people who bought cars at the dealership did not use it for ongoing service. The following responses were coll

Compare the decimals below and add <, >, or = to make the statement correct: 1.805 and 1.803 0.757 and 0.393 0.99 and 0.990

7. Nick's new home had a purchase price of $145,500.He got a 30-year fixed mortgage for 75% of thepurchase price. The interest rate on the loan is3.15%. What is

You have 1 case of soap bars and there is 150 bars in a case you use 300 bars of soap per day how many cases do you need to order to have enough for 7 days?

Please help asap!! Needed today- reliable answer in need. Thank you! Worth 40 points. Which statement best describes the association between variable X and vari

Zeke lives 1.59 miles from school. One day he misses the bus and must walk to school if he can walk 3 times per hour how many minutes will it take him to walk t

Solve the system of equations below by graphing both equations with a pencil and paper. What is the solution? y=-x-1 y=x+3