para cada uma das dicimais periodicas a seguir , idinfique o periodo. a) 0,02222. b)1,77777. c)12,0101. d)-56,3333. e)-3,4565656. f)1,034034034​

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.