Let a(t) be the area of tissue culture at time t (in days). let the final area of the tissue when the growth is complete be 10 cm2. most cell divisions occur on the periphery of the tissue and the number of cells on the periphery is proportional to a. so, a reasonable model for the growth of tissue is obtained by assuming that the rate of growth is jointly proportional to va and 10 a a) formulate the differential equation that models this situation

answer: c. is your answer

step-by-step explanation: get me a black leather coat

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33