Please HELP ASAP Grain pouring out of a silo naturally piles into a cone with a
height equal to 4/3 of its diameter. If a farmer pours grain at
rate of 5 cubic meters per minute, how fast is the height
growing when the base of the cone has a diameter of 18 meters

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.