Your friend just lost his job, but he tells you that he is really excited about getting his first credit card. He says he will use it to buy a flat-screen television.
What should you tell your friend?

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"