sunnieb sunnieb

17-01-2019
Mathematics

contestada

what's the vertex and axis of symmetry of y=2x+2)^2-4

Respuesta :

Professor1994 Professor1994

17-01-2019

Answer:

Vertex: V=(-2,-4)

Axis of symmetry: x=-2

Step-by-step explanation:

y=2(x+2)^2-4

y=a(x-h)^2+k

Vertex: V=(h,k)

-h=2→h=-2

k=-4

V=(-2,-4)

Axis of symmetry: x=h→x=-2

Answer Link

Otras preguntas

What is the purpose of paragraph 5's discussion of the name "dillingham" in the gift of the magi?

Opponents of free trade zones might use this map to argue that free trade encourages conflict among market and command economies leads to greater mobility am

Some countries are considering putting what in explosive materials to help track them? -GPS devices-Computer chips-Color coded chips-Location devices.

Peacocks are famous for their long and magnificently colored tail feathers. it is hard to imagine how such a trait contributes to the probability that peacocks

Hilda works as a live-in nanny, She earns $11.25/h plus room and board. If hilda works over 40 h in one week, her boss gives her a bonus of $8.50/h for each ext

Find the absolute value of the complex number -3 - 6i. a. 6.07 c. 6.7 b. 6.17 d. 6.71

Since the terrorist attacks of september 11, 2001, what new measure has the government imposed on foreign-born persons in the united states or those who wish to

fraction of ratio 4 : 5

How come sedimentary rock become metamorphic rock

Help! Multiply. (9.42 × 10^8) X 250,000 Enter your answer, in scientific notation, in the box.