The graph shows the population y of a bacterial colony after I minutes. Identify and interpret the y-intercept.
Write an exponential function that represents the population.
Then estimate the population after 8 minutes. Round your answer to the nearest whole number.

The solution set for 5v2 – 125 = 0 is

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be