There are several approaches.
(5/3)x^2 - 5 = 0 has the coefficients a=5/3, b=0 and c = -5.
Thus, the quadratic formula would be appropriate here:
-0 plus or minus sqrt(0^2 - 4(5/3)(-5) )
x = -------------------------------------------------------
2(5/3)
plus or minus sqrt(100/3)
= ------------------------------------
10/3
3 10
= ------* ----------- = sqrt(3) (answer)
10 sqrt(3)
Answer:
c=|x-7|
Step-by-step explanation:
It can be measured in many things. it can be in mL, which is specifically for volume,but it can also be in any kind on length, as long as that distance is cubed. an example is that 1 foot cannot be a volume of something but 1 ft^3 aka 1 ft cubed can.
