Luis wants to buy a skateboard that usually sells for $79.43. all merchandise is discounted by 12%. what is the total cost of the skateboard if luis has to pay a state sales tax of 7.25%. round your intermediate calculations and answer to the nearest cent.

Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.

Which expression gives you the distance between the points (5,1)and(9,-6)

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.