esmeg815 esmeg815
  • 20-06-2019
  • Mathematics
contestada

if square root x = -7, then x= -49 true or false

Respuesta :

budawilliams5 budawilliams5
  • 20-06-2019

Answer:True

Step-by-step explanation:

Answer Link
devinfoster02 devinfoster02
  • 10-04-2020

Answer:

false

Explanation:

square root of x= -7

the equation would be -7 x -7

-7 x -7= 49 not -49

Answer: false

Answer Link

Otras preguntas

what does urgently sought means
10.75 mph for 1.9 hrs
A segment is 10 cm long and is divided into 5 equal parts.If it is divided into 8 equal parts,how many segments long will it be?
If an object has a mass of 20 kg, what is the force of gravity acting on it on earth?
Why is more important what a person does than what a person thinks
The floor of the rectangular banquet hall has an area of 3600m2. The length is 90m. What is the width of the banquet hall?
When you divide a whole number by a decimal less than 1, the quotient is greater than the whole number. Why?
8 out of 21 instruments in the band are woodwinds. If there are 63 instruments in the band, how many more are not woodwinds than are woodwinds
If you divide an inheritance of $45,600.00 among 22 heirs, each heir will receive
An object has a mass of 250 g . What is the gravitational force of the object by the earth