Ava45018
Ava45018
30-12-2017
Mathematics
contestada
HELPPPPPPPPPPPPPPPPPPP and explain
Respuesta :
Rod44
Rod44
30-12-2017
The general equation of a parabola is y-k=a(x-h)² where (h,k) is the vertex. So we plug (0,-3) into the standard equation to give us y+3=ax². When y=0 x=3 (x intercept), so 0+3=9a making a=1/3. The equation is y=x²/3-3.
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
The wavelength of a given region of the electromagnetic spectrum ranges from 1 x 10-11 - 1 x 10-8 meters. Which waves are found in this region?
Using the atomic masses and relative abundance of the isotopes of nitrogen given below, determine the average atomic mass of nitrogen. N-14: 14.003 amu; 99.63%
What was the change in pattern of human settlements in the neolithic revolution and the industrial revolution?
c/d+2=f/g solve for c
over the counter drugs OTC can be dispensed without a prescription because they
Which type of narrator has full knowledge of all characters, rather than just one character?
A result of the Nuremberg trials was that the United Nations Answers: A- Moved to protect war criminals more carefully. B- Left prosecution of war criminals up
15. If a client's knees hurt after a one-week walking regimen, which one of the following suggestions is most appropriate?A. Switch to anaerobic exercise.B. Wea
What are the phase change processes taking place when a substance is in equilibrium between liquid and gas phases? A. Melting and boiling B. Expanding and contr
jennifer is saving up to buy dress. she has saved up to $39 so far. that's three fifths of the money she needs to buy the dress. what is the total cost of the d
