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a portion of a circle is removed resulting in figures a and b. the area of figure a equals one third the area of figure b.

what is the area of the figure b?

use 3.14 to approximate for π .

enter your answer to the nearest tenth in the box.

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

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)) =