A picture hall has seats for 820 persons. At a recent film show, one usher guessed it was 34 full, another that it was 23 full. The ticket office reported 648 sales. Which usher (first or second) made the better guess?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

The acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per second squared?