Factor completely 2x2 + 4x − 2.
2(x2 + 2x − 1)
2(x2+ 2)
2x(x2 + 2x − 1)
prime

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

Someone answer asap 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)) =

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1