Given that a sequence: a_7=32 and a_3=12, find d, the common difference. 10 points

23

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

explanation:

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