Easy 14 points, asap. go into a dark room with a flashlight and face the beam toward a wall. change the flashlight's distance from the wall as well as the way you hold the flashlight. which conic sections can you form? explain. describe how you formed different conic sections with your flashlight. take and upload digital pictures as needed. look at other students' descriptions and pictures and tell whether you agree with them. what other simple tasks can you do in your home to form any of the conic sections? again, describe these and/or take pictures to share with other students.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

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 set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7