The amount of bacteria that triples every hour can be modeled with B(t)= 8000(3)^t where B(t) is the number of bacteria in the Petri dish and t is the time in hours. How many bacteria were there in the beginning? (This is with 'Creating Exponential Equations') someone please help if you understand how to do this. PLEASE SOMEONE

answer: 0.26

i used the calculator on google

roots are from trees

step-by-step explanation:

it is impossible.

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough