BEGGING PLEASEE HELP Parent function of a quadratic equation is y = x²

Which equation shows a transformation of a reflection across the x-axis, a vertical stretch of 3, a horizontal shift to the left by 4, and a vertical shift up by 7

y =-3 (x - 4)² - 7
y =-3 (x - 4)² - 7

y = -3(x + 4)² +7
y = -3(x + 4)² +7

y = 3(x + 4)² + 7
y = 3(x + 4)² + 7

y = -3(x - 4)² +7

Apolynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?

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)) =

Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller