jackson6x6 jackson6x6

01-03-2021
Mathematics

contestada

In f(x) = a(x - p)(x - 9), what does "a" tell us?

Respuesta :

01-03-2021

Answer:

Step-by-step explanation:

f(x) = a(x-p)(x-9) is the equation of a vertical parabola.

If a>0, the parabola opens upwards.

If a<0, the parabola opens downwards.

Also, the focal length of the parabola is 1/|4a|.

Answer Link

Otras preguntas

what is the purpose of the scene in leo tolstoy the death of ivan

A cup sits on a table. Due to its position, the potential energy of the cup is 3.00 joules. Ignoring frictional effects, if the cup falls off the table, how muc

A major contribution of the psychoanalytic theorists is

A researcher is studying the science of attractiveness and asks volunteer test subjects to rank what trait they find most attractive in a person. what type of v

Dosage ordered 40 mg of secobarbitol (elixir) The stock bottle contains 22 mg of secobarbitol in 5 ml solution. How many mL should patient received?

which of the equations below could be the equation of this parabola?

What happens to the number of coffee shops if the wage increases?

____ is a communicable disease because it can be spread from one person to another. Tetanus; Diabetes; Parkinson’s; Influenza

You tell a raunchy joke to your coworker. she becomes offended and files a complaint with her supervisor. where did you go wrong?

What is the solution set