Indentify the center and radius: (x + 4)2 + (y + 5)2 = 64

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What does x = in this equation x+3+2x=x+5

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.