Interpret the numbers and variables in the following questions. 9.
A colony of bacteria doubles in number every hour. The expression 250.2 gives the numb
bacteria after h hours. What does tthe constant 250 in the expression represent?
he constant 250 in the expression represent?

The input for the method is a continuous function f, an interval [a, b], and the function values f(a) and f(b). The function values are of opposite sign (there is at least one zero crossing within the interval). Each iteration performs these steps: Calculate c, the midpoint of the interval, c = a + b2.

Step-by-step explanation:

1.  None of them, unless some of them are "or equals to".  If they are all greater than or less than, then it doesn't include the line.  But I think it's the one that has the same equation 2x+1, so B

2. Plug the x values in and which ever one gives you the y value is the right answer

3. Put the original equation in the same format as all the answers.  Then take a point that fits the description (above the line . . . ) and try it in the original equation.

4. Plug in (0, 0) into each answer choice.  The answer choice that is true is the answer to your question.