Rosa's test scores are 78, 92, 88, and 89. what must she score on her next test to have an average of 90?

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?