Aphysics student gets her car stuck in a snow drift. as shown below, she attaches one end of a stout inextensible rope to the bumper of her car and the other end (with a small amount of slack) to a nearby tree at about the same height as where the rope is attached to the bumper. if she then leans on the rope applying a horizontal force of 440 n, determine the force on the car.

Pls! does anybody know a shortcut for answering these types of questions in the future?

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

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)) =