megswest83 megswest83

02-11-2017
Mathematics

contestada

Find the x and y intercept of y= -2(x-3)^2+4

Respuesta :

Аноним Аноним

02-11-2017

y intercept occurs when x = o so it is -2(0-3) + 4 = -2

x intercepts:-

-2(x - 3)^2 + 4 = 0

(x - 3)^2 = -4/-2 = 2

x - 3 = +/- sqrt2

x = 3 + sqrt2 and 3- sqrt2

Answer Link

Otras preguntas

how do living things obtain oxygen

In which specimen were cells first identified? microorganism cork bark DNA mitochondrion

Find the roots of the following equation 4x^2+4x=3 by both factorization and completing the square

Multiply. write in simplest form fraction 6 1 1\2

Which of the following processes is an example of a physical change? photosynthesis rusting sublimation combustion

How many grams are in 5.6 moles of C6H6

Round off 0.267 to one significant figure

describe how the Dutch financed Hudson's expedition

Using a vertical line trst how can u tell if a relation is a function.

Like all the older children of Major Pentland she had, since her twentieth year, begun the slow accretion of land: from the savings of her small wage as teacher