Which expression is equivalent to a2x2-2cx2 +a2y-2cy? (Polynomial Functions - Factoring)
(x2-y)(a2-2c)
(x2-y)(a+c)
(x2+y)(a2-2c)
(x2+y)(a+c)
Show work

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

i think its doubled. let me know

step-by-step explanation: