what is the shape of the graph of the function 2 2? does the graph open upward or downward?

What is the shape of the graph of the function y = x 2 - 2? Does the graph open upward or downward? => V-shaped; Upward or U-shaped; Downward or U-..

What is the shape of the graph of the function y = | x | + 2? Does the graph open upward or downward? => U-shaped; Downward or V-shaped; Upward or U-shape..

What is the shape of the graph of the function y = - x 2 + 1? Does the graph open upward or downward? => V-shaped; Downward or U-shaped; Downward or V-sha..

From the graph it is clear that the curve repeats itself every 360 o (2 p rad). This fact is expressed by the statement that the function has a period of 360 o (2 p radians). In symbols we write cos(x + 360 o .n) = cos(x + 2 p n) = cos x where..

In which direction does the graph of y = - 2 x 2 /5 open? State whether the y -coordinate of the vertex is the maximum or the minimum. => Downward and minimum or Upward and maximum or Upward and minimum or Downward..

In which direction does the graph of y = - 2( x 2 5 ) open and tell whether the y -coordinate of the vertex is maximum or minimum? => downward and maximum or upward and maximum or upward and minimum or downward..

Which of the following graphs does not represent a function? [Use vertical line test.] => Graph 1 or Graph 3 or Graph 2 or Graph 4..

Which of the following graphs does not represent a function? [Use vertical line test.] => Graph 2 or Graph 4 or Graph 1 or Graph 3..

Identify the constant function from the graphs. => Graph 1 or Graph 3 or Graph 2 or Graph 4..

Find the domain for the graphed function. => {1, 2, 3, 4, 5, 6 } or {1, 2, 3, 3.5, 5 } or all positive real numbers or all real numbers..