The vertex is where g(x) = 0
i.e. where 8(x^3)^2-7 is equal to x
who wrote this question, there aRE OBVIOUS errors.
The next step in this problem would be to subtract 12 form both sides. This would result in:
-4x = - 16
Then you would divide each side by -4.
x = 4
This would be your answer.
Answer:
-4.85 pounds after the 3
Step-by-step explanation:
Answer:
- Radius=50 ft
- π=3.14
- Height=30 ft
- Volume=?
We know that,
Thus,the third option is correct.
Y - 3x = 7 . . . . . . . . (1)
21 + 9x = 3y . . . . . .(2)
From (1), y = 3x + 7
substituting for y into (2), we have
21 + 9x = 3(3x + 7) = 9x + 21
0 = 0
Therefore, the system has an infinte number of solutions.
