khysner10 khysner10

06-05-2021
Mathematics

contestada

which equation has two real solutions?
a. x^2=-100
b. 5x^2=1
c. 6x^+17=11
d. 7(x^2+6)=42

Respuesta :

dmystro dmystro

06-05-2021

Answer:

b

Step-by-step explanation:

5x^2 =1

x^2=1/5

x= root 1/5

x= -root5/5 x=root5/5

Answer Link

Аноним Аноним

06-05-2021

Answer:

[tex]B) 5x^2=1[/tex]

Step-by-step explanation:

Option B has two real solutions.

hope it helps...

Answer Link

Otras preguntas

Two-thirds of the dairy cattle on a farm are in the barn. One-fourth of the beef cattle are in the barn. There are 24 dairy cattle and 16 beef cattle in the bar

what does Mg stand for in chemistry

There is usually a large black market presence in which economy?

The capacity of a car radiator is 18 quarts. If it is full of a 20% antifreeze solution, how many quarts must be drained and replaced with a 100% solution to gi

Find the slope of the line that passes through the points (3, 6) and (5, 3). Find the slope of a line that passes through the points (-3,-1) and (0, 3) The y

pyramid question, what is true in the picture

The last caibbean monk seal that died was the last member of

Painter A charges $376 puls $12 per hour and Painter B charges $280 plus $15 per hour. In how many hours will they cost the same?

Primary producers generally form the smallest trophic level of a pyramid of energy. a. True b. False

What is 76.8 divided by 7?!?!