The population of bacteria in a petri dish is growing at a rate of 0.8t^3 + 3.5 thousand per hour. find the total increase in bacteria during the first 2 hours.

bacterias in the initial two hours

Step-by-step explanation:

the growing rate is given by the ecuation

thousand per hour

for t=2 we have

thousand

bacterias

In two hours we have 9900 bacterias

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175