Necesito encontrar: El Vértice
La intersección del eje
El dominio y codominio de:
f(x)=2+x-x^(2)

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

Place the following steps in order to complete the square and solve the quadratic equation,

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a