Use a graphing calculator, or another piece of technology, to find the zeros of the function f(x)=−2x3+5x2+1.

what are the approximate zeros to the nearest tenth?

there may be more than one correct answer. select all correct answers.

x≈0.2
x≈−0.2
x≈−2.58
x≈1.7
x≈2.58
x≈−1.7

Find an equation of the line perpendicular to the graph.

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection