LaTeX: A(x) = -0.015x^3+1.05xA ( x ) = − 0.015 x 3 + 1.05 x gives the alcohol level in an average person's blood LaTeX: xx hrs after drinking 8 oz of 100-proof whiskey. If the level exceeds 1.5 units, a person is legally drunk. Would an average person be legally drunk after 4 hours?

Yes. 3.24 Units >1.5 Units

Step-by-step explanation:

The alcohol level in an average person's blood x hrs after drinking 8 oz of 100-proof whiskey is given by the function:

After 4 hours, when x=4

Since 3.24>1.5, an average person would be legally drunk after 4 hours.

y/x=18

step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.