Which polynomial is in standard form? x^13 - 3x^7 +5x^6 - 8
x^13 + 5x - 34 + 2x
X^13 + 5x^8 + 7x^2 - 6x

In the diagram below, tan θ = sqrt 3. what is the value of m?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

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)) =