mcuttin11 mcuttin11
  • 03-12-2020
  • Mathematics
contestada

Which expression is equivalent to the square root of -80?
-45
-4.5
4.15;
4.5

Respuesta :

eleesiasperry2003 eleesiasperry2003
  • 03-12-2020

Answer:

-45

Step-by-step explanation: just put it thru the calculator

Answer Link

Otras preguntas

The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
How many prime numbers are there between 56 and 100?
In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?
the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,
A boy can swim 75 feet in 12 seconds. What is his rate to the nearest mile per hour?
Meg pounded a stake into the ground. When she attached a leash to both the stake and her dog’s collar, the dog could reach 9 feet from the stake in any directio
how do you figure out what is 1/4 of 10.
An object of mass 2 kg has a linear momentum of magnitude 6 kg • m/s. What is this object’s kinetic energy?
Meg pounded a stake into the ground. When she attached a leash to both the stake and her dog’s collar, the dog could reach 9 feet from the stake in any directio
What caused the rise of military government in Japan?