Find the 10th term of geometric sequence -2,6,-18

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

What is not true about kl and mn? what is mn? (show )

If the discriminant if a quadratic equation is 4 which statement describes the roots?