daniels840 daniels840

24-04-2022
Mathematics

contestada

A parabola opening up or down has vertex (0,5) and passes through (4,1). Write its equation in vertex form.

Respuesta :

jsimpson11000 jsimpson11000

24-04-2022

Answer:

see below

Step-by-step explanation:

y = a ( x-0)^2 + 5 sub in the point given to calculate 'a'

1 = a (4)^2 + 5

-4 = 16a

a = - 1/4

y = -1/4 x^2 + 5

Answer Link

Otras preguntas

Jackie Jones is a finance manager for Pretty Poseys, a wholesale florist. As finance manager, which of the following would be one of Jackie's responsibilities?

FILL IN THE BLANK. in the information system (is) department, the ___ group manages the process of creating new information systems as well as maintaining exist

2. When requeting for a new PIN, how much will be charged againt your account balance? $9 $1 $2 $5

A project manager receives the following information for a new project: Assumptions, Preliminary scope, and Restrictions. After receiving this information, wha

The Riverwood Paneling Company makes two kinds of wood paneling, Colonial and Western. The company has developed the following nonlinear programming model to de

Which structure contains the blood vessels that nourish all layers of the eye?

A factory can produce two products , x and y, with a profit approximated by P=10x+26y-750. The production of y must exceed the production of x by at least 100 u

An airport has an electronic system that randomly selects bags for extra security screening. Each bag has a 14% probability of being selected for extra screenin

decide whether each proposed addition or subtraction of measurements is possible. if it is possible, write the result in the last column of the table. be sure e

estimate how many people could stand with enough room to turn around in the main hall of the station if there were an emergency which required that the station