har6oc6kalennz har6oc6kalennz

25-10-2016
Mathematics

contestada

Is each relation a function? explain. 9. 10. 12. {(2,3),(4,3),(0,1),(-2,3)}

Respuesta :

candygirl123 candygirl123

25-10-2016

This is NOT a function because (-1, -2) and (-1, 7) are two different ordered pairs with the same FIRST coordinate -1. A function cannot contain two different ordered pairs with the same FIRST coordinate.

Answer Link

Otras preguntas

On Serena's 10th birthday her mom was 3 times Serena's age. how old will Serena and her mom be when her mom's age time 0.5 equal Serena's age

To raise an arm upward, the muscle on one side of it contracts. What happens to the muscle on the opposite side of the arm?

This 1862 act gave large tracts of land to people who were willing to move.

How does this department assist the president in enforcing or carrying out laws in the United States?

Examples of how individuals or certain groups of people are victims of prejudice in our world today.

Eugene has to buy cupcakes for a picnic. He needs to make sure that there are more than 8 cupcakes so each of his friends gets at least one cupcake. If Eugene

13a - 12b + a - b 14a - 11b 11ab 14a - 13b

What is the solution set of x 2 + 5x - 5 = 0?

Three brothers share two sandwiches. How much of a sandwich does each get

Your boss asks you to design a room that can be as soundproof as possible and provides you with three samples of material. The only information on each sample'