How could you use coordinate geometry to prove that segment BD and segment AC bisect one another?

Prove the slopes are the same

Prove the slopes are opposite reciprocals.

Prove the lengths are the same

Prove the midpoints are the same.

Please Help! :(

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.

When solving a logarithm equation, how do you find the missing variable ?