naranjoivan185 naranjoivan185

02-05-2018
Mathematics

contestada

when 3 less than the square of a number n is multiplied by 2, the result is 122. if n > 0, what is the value of n?

Respuesta :

Skøll1922 Skøll1922

06-05-2018

122÷2=61
61+3=64
√64=±8
N is positive so the number is +8.

Hope this helped!

Answer Link

Otras preguntas

Estimate the answer by rounding. 932 - 676

Steven was given the function, f(x)=1.05^2t and asked to determine the rate of change and the type of exponential function. What is the best way for Steven to d

what is the value of the expression 22 62 ÷ 22? 10 13 16 36

The velocity component with which a projectile covers certain horizontal distance is maximum at the moment of? a) Hitting the ground b) Highest point c) Proje

The department of defense is most closely connected with

Given the formula: t = (sq. rt. d)/4 what is the value of t when d is 900 minutes?

Urgent help please can have any of these

Help need plz thx ASAP

whites set up the apartheid system in what country? a : angola b : madagascar c : south africa d : libya

0.61X 0.45 what do I need to put in the blanks