(4x²y3 + 2xy2 - 2y) - (-7x²y3 + Oxy2 - 2y)

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next