A covered hot cup of coffee will cool to the temperature of the room as governed by a physics principle known Cooling. The data from an experiment is shown in the table. If the room temperature is 73 degrees Fahrenheit,
correct?
es)
A)
The relationship could be linear with = 83°F.
B)
The relationship could be linear with c - 63°F
The relationship could be exponential with c83°F
D
The relationship could be exponential with c 63°F

What is the vertex form of f(x) = x2 + 6x + 3

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)) =

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !