Circle A has center of (6, 7), and a radius of 4 and circle B has a center of (2,4), and a radius of 16. What steps will help show that circle A is similar to circle B? (6 points)
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Translate circle A using the rule (x + 4y + 3).
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Rotate circle A 45° about the center
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Dilate circle A by a scale factor of 4.
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Reflect circle A about the origin.

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)) =

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?