Answer:
x = 6
Step-by-step explanation:
Please write this as y = x^2 - 12x + 7 to indicate the exponentiation.
The coefficients of these three terms are a, b and c: 1, -12 and 7.
The equation of the axis (line) of symmetry is
-b -(-12)
x = --------- = ----------- = 6
2a 2(1)
Ok so I created a equation to see how many seconds can you go to get to 180. The equation is 0.4x = 180 and I got 450. Now I concluded from this result the inequality is A, x < 450 because unless you want your submarine to crash in the seafloor you should probably stop before 450 seconds.
Answer:
x = 51
Step-by-step explanation:
It looks like alt int. angles (correct me if im wrong)
3x - 40 = 2x + 11
x = 51
Answer:
1578/1
Step-by-step explanation:
Because, it would still simplify to 1578.
To calculate a volume of a rectangle prism, a cabinet we only need to multiply the dimensions it has, those are height, width, deep:
v = (24)(72)(18)
v = 31104 in^3
