X² - 4x - 77 = 0
( x + 7) ( x - 11)
x + 7 = 0
x - 11 = 0
x = -7
x = 11
Irrational number because it cannot be expressed as a fraction of two whole numbers and it has no accurate decimal equivalent.
So its Irrational hope this helped :)
Answer:
one because it is cilinder
c c a a are the right answers just took it
Answer:
The answer for this will be 13.
Step-by-step explanation:
Plug in the numbers that were given to you
x=3 y=4
3(3)+(1/4)(4)^2=13
