Algebra 2
posted by Angel .
(17) write each function in vertex form (810) write each funtion in standard form?
1) Y=x^2+3x10
2) Y=x^29x
3) Y=X^2+x
4) Y=x^2+5x+4
5) Y=4x^2+8x3
6) Y=(3/4)x^2+9x
7) Y=2x^2+2x+1
8) Y=(x3)^2+1
9) Y=2(x1)^23
10)Y=3(x+4)^2+1

I'll do a couple. You try the rest, and come on back if you get stuck. Homework dumps not appreciated.
1)
y = x^2 + 3x  10
y = (x^2 + 3x + (3/2)^2)  10  (3/2)^2
y = (x + 3/2)^2  49/4
6)
y = 3/4 (x^2 + 12x)
y = 3/4(x^2 + 12x + 36)  3/4 * 36
y = 3/4 (x+6)^2  27
10)
y = 3(x4)^2 + 1
y = 3(x^2  8x + 16) + 1
y = 3x^2 + 24x  47
Respond to this Question
Similar Questions

algebra II
Can you please help me with the these problems. 8.Write an equation in standard form of the parabola that has the same shape as the graph of f(x) = 11x^2, but which has its vertex at (2, 9). 10. Use the vertex and intercepts to sketch … 
Math
Write the function f(x)= 2x^24x+7 in standard form, then identify the vertex and the equation for the axis of symmetry. 
math
Algebraically analyze the graph of the function f(x)= 6x^2+5x+2 . Find the vertex, axis of symmetry, range, minimum or maximum value, increasing and decreasing intervals, and zeros. Write the Quadratic equation in standard form. [Standard … 
11th grade algebra 2
(17) write each function in vertex form (810) write each funtion in standard form? 
Math
Write the standard form of the quadratic function that has the indicated vertex and whose graph passes through the given point. Vertex: (2, 5) Point: (0, 9) 
7th grade math standard form scientific notation
In standard form: 5. 3.2 x 10^3 7. 4.1 x 10^8 9. Write the average weight of a blue whale, 2.6 x 10^5, in standard form. 15. 2.5 x 10^3 17. 1.05 x 10^2 19. Write the size of a grain of very fine sand, about 9.35 x 10^3 cm, in standard … 
Algebra 2
write a quadratic function in vertex form. write the equation for the axis of symmetry of the parabola. 
Math
A quadratic function has a vertex of (3,6) and the point (1,10) lies on the graph of the function. Write the function in standard form. If you could help me with this question, that would be great. Thanks in advance. 
Algebra
Can you please help me with the below question: The vertex of a parabola is located at (12, 1). The parabola also passes through the point (10, 5). Write the equation of this parabola in both vertex form and standard form. Vertex … 
Algebra2
Write an equation of an ellipse in standard form with center at the origin and with the given vertex and covertex vertex at (3,0) and covertex at (0.2)