Mathematics, 26.01.2020 18:31 heyyyyy39
(all problems are connected with eachother.) directions: mr. clark's backyard vegetable garden is circular, centered at point a, and uses a small pivot irrigation system. a long sprinkler, marked by the line ca, rotates around the fixed point a in order to water the garden evenly. every point in the figure represents a single post that mr. clark uses for measurement.
the total area of the garden is approximately 315 square feet.
1. to the nearest foot, how long is the sprinkler?
2. to the nearest foot, approximately how many feet of fencing would be needed to place a small fence on the perimeter of the garden?
3. if mr. clark measured arc de to be about 12.2 feet long, then how many square feet of his garden is used to grow zucchini?
Answers: 2
Mathematics, 21.06.2019 18:30
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)) =
Answers: 1
Mathematics, 21.06.2019 21:00
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
Answers: 1
(all problems are connected with eachother.) directions: mr. clark's backyard vegetable garden is c...
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