Consider the following chart from Kirkman Road Veterinary Clinic's database. Select all of the statements that are true. □ 109 is a marginal frequency
□ 109 is a joint frequency
□ 136 is a marginal frequency
□ 136 is a joint frequency
□ 58 is a joint frequency
□ 277 is a joint frequency

What can you determine about the solutions of this system

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.

Find the area of an equilateral triangle with a side of 6 inches