To begin a bacteria study, a petri dish had 1800 bacteria cells. Each hour since, the number of cells has increased by 8.4% . Let t be the number of hours since the start of the study Let y be the number of bacteria cells. Write an exponential function showing the relationship between y and t .

yes

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step-by-step explanation:

43

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it