PLEASE HELP :^( Now we will test Travis's strategy to find the number of bacteria at 30 minute intervals. (Remember that Travis told us we can find the number of bacteria after 30 minutes (or x = 1/2 ) )
by finding the average of the number of bacteria at x = 0 and x = 1.)

Your hourly bacteria counts have been filled in from the previous slide. How can you use Travis' strategy to fill in the missing data?

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you would use (d.) the law of cosines or a^2 = b^2 + c^2 – 2bc(cos a)

, b^2 = a^2 + c^2 – 2ac(cos b), or c^2 = a^2 + b^2 - 2ab(cos c). you wouldn't use b. the law of sines as it is mostly effective when 1side and 2angles are given. a and c aren't the answer for they are the improper versions of the law of cosines. hope this is .

d no solution

step-by-step explanation:

thus, the first answer choice, y = sec x, is the correct one

answer: b f g .

step-by-step explanation: