Identify the domain and range of the relation. Use a mapping diagram to determine whether the relation is a function. {(−1, 5), (3, 4), (2, 5), (−1, −3)}

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom