Which statement describes the domain of the function f (x) = StartFraction 3 x Over 4 x squared minus 4 EndFraction? a. all real numbers
b. all nonzero real numbers
c. all real numbers except x = Three-fourths
d. all real numbers except x = –1 and x = 1

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

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.