samjohns803 samjohns803

24-05-2017
Mathematics

contestada

What is the vertex of the parabola defined by the equation y = x2 + 4x + 4?

Respuesta :

kphung76127 kphung76127

24-05-2017

(-2, 0) Find this by finding the axis of symmetry (-b/2a) and then plugging that value in as x to find the corresponding y value.

Answer Link

Otras preguntas

A 140-Hz sound travels through pure carbon dioxide. The wavelength of the sound is measured to be 1.92 m. What is the speed of sound in carbon dioxide?

A translation moves A(2,3) onto A′(4,8). If B(4,6), what is the image of B under the same translation? A. (6,11)B. (12,18)C. (6,8)D. (8,12)

PLEASE HELP Use the squared identities to simplify 2cos2x cos2x.

HELP me pleaseeee somebody an object is placed 30cm from a mirror of focal length 15 cm the object is 7.5cm tall. where is the image located? how tall is the im

Can someone help me with this plz? Will give brainliest

Hadad hasn't been feeling well lately, but he can't put his finger on exactly what is wrong. He feels run down, has body aches, and even seems to be losing more

psychology Cross-cultural research on the five-factor model of personality suggests that Group of answer choices the five dimensions are generally universal.

Henry purchased 3 items during a sale. He received a 20 percent discount on the regular price of the most expensive of the 3 items and a 10 percent discount on

Given that this dictionary has 1 comma 400 pages with defined words, estimate the total number of defined words in the dictionary. Is that estimate likely to b

5 Rewrite 1 barrel 1/2 hour as a unit rate.