Lilianna has $68. she needs at least $194 for a new cell phone. write an inequality to fit this situation. what's the least amount of additional money she needs to buy the new cell phone?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Can someone tell me if this is perpendicular? !

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters