The force of an object (f) is equal to its mass (m) times its acceleration (a). thus, the formula for calculating force is f = ma. based on this information, which of the following equations would be used to calculate acceleration? a. a = fm b. a = f ÷ m c. a = f + m d. a = f − m

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Which equation represents the function on the graph?

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?