The graph shows the population $y$ of a bacterial colony after $x$ minutes. Identify and interpret the y-intercept.

Write an exponential function that represents the population.

Then estimate the population after 11 minutes. Round your answer to the nearest whole number.

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.