BreBreDoeCCx BreBreDoeCCx

04-02-2018
Mathematics

contestada

Solve for y: - √(y) = -5

A.
0

B.
-5

C.
25

D.
No solution

Respuesta :

kanokiseki kanokiseki

04-02-2018

-sqrt(y) = -5

Multiply each side by (-) negative sign: sqrt(y) = 5

Square each side: y = 25

Answer: (C) 25

Answer Link

Otras preguntas

If 4.50 mol of ethane, C2H6, undergo combustion according to the unbalanced equation C2H6+ O2 CO2 + H20, how many moles of oxygen are required?

Is y/7 = 2/x direct variation?

10 points!!!!!! I’ll give BRAINLIEST!!!!! Answer please for my redo test.Please give an explanation so I can understand how to do it please

Given that the quadrilateral shown is a parallelogram. Use the properties of parallelograms to find x if ∠A = 133° and ∠D = (3x + 35)°. A) x = 2 B) x = 4 C)

what are some sources of error when testing for gases?

Write the equation of a line in slope intercept form that has a slope of 3 and goes through the point (2,-4).

An object is projected at 25m/s from the top of a building of height 50m. At the same instant,another object is projected from the bottom of the building in the

Why do you think warfare changed between the early 1800s and 1900s?

What are the average velocity, rms velocity, and average energy of H2 moleculesin this room (300K)? Repeat for the solar photosphere (6000K). How long wouldit t

What is 3x+2x=10 what is that answer