A set of data is organized by categories. Which type of graph will best represent the data?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.