given two terms from a geometric sequence, identify the first term and the common ratio: a7 = 81 and a10 = 3.

GRADPOINT/GRADPUSH

Step-by-step explanation:

a1=3^10 and r=1/3

step-by-step explanation:

3024 rhe base is what up in worry about

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.