Determine whether the graph of f opens upward or downward and whether the graph is wider, narrower, or the same as the graph of  Find the axis of symmetry and the vertex. Find the y-intercept and any x-intercepts. Sketch a graph of f.f(x) = 3x - x2

What will be an ideal response?


Downward; the same;
Axis of symmetry: x = ;
Vertex: ;
y-intercept: 0;
x-intercepts: 0, 3;


Mathematics

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Mathematics

Find the most general antiderivative. dy

A. 6 sin-1 y - ln |y| + C
B.  -  + C
C. 6 sin-1 y + 7 ln |y| + C
D. 6 sin-1 y - 7 ln |y| + C

Mathematics

Find the center and radius of the circle with the given equation. (x + 8)2 + y2 = 4

A. Center (0, -8), r = 4 B. Center (-8, 0), r = 2 C. Center (-8, 0), r = 4 D. Center (0, -8), r = 2

Mathematics

Graph the inequality.y ? x - 4

A.

B.

C.

D.

Mathematics