Given the function f(x)=x2+2x+1, find: f(2b)

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Select the correct answer and solve for y

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)