A man is 32 years older than his daughter and the product of their ages is 320.. (a) Find the ages of the man and the daughter.
(b) In how many years' time will the daughter's age be one- third of her father's age?

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Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

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.

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a