A culture contains 25 comma 000 bacteria, with the population increasing exponentially. The culture contains 45 comma 000 bacteria after 6 hours. a. Write a function in the form y equals y 0 e Superscript kt giving the number of bacteria after t hours. b. Write the function from part a in the form y equals y 0 a Superscript t. c. How long will it be until there are 70 comma 000 bacteria?

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

6

step-by-step explanation: