Your test scores in reading class or 68, 85, 88, blank and 100%. what is the missing test score if you're mean average is an 84%.

What is the equation of the graph below? y=sec(x)-4

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =