17) After a special medicine is introduced into a petri dish full of bacteria, the number of bacteria remaining in the dish decreases rapidly. The relationship between the elapsed time, t, in seconds, and the number of bacteria, B(t), in the petri dish is modeled by the following function.

B(t) = 9250 * (243/1024)^t

Complete the following sentence about the rate of change in the number of bacteria. Round your answer to two decimal places.

The bacteria loses 1/4 of its size every seconds

what is the starting amount? the question is not clear sorry.

step-by-step explanation:

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

your answer is the frist one

hop i

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: