Mrs smith ask Marisa to transform triangle 1 using the rule (x, y) (X+2,y+3)

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

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.