What is the answer for 5.1 punchline algebra book a?

Does 2 to the negative power of 2 equal negative 4? An arc of a circle that is longer than a semicircle of that circle? Factor method solve 4x2 - 2x-12? What is the base and exponent of 243? What are simile example for describing a clever person? Is do a noun? What is the discriminant 4x2 16x 16? What is the equation for the volume of a triangular prism? What is 2 over 5 in a decimal? X2 - x - 6? What is the x-intercept for 5x-4y equals 18? Which kind of angle has special symbol that helps you know its measurement? How can 10 trees make 5 rows of 4 trees? If you double the radius of a circle will the circumference also double? What is the expanded form for 5.67 to decimal? What are the factors of 180 that would add up to -27? Jack knows that he has 40 coins in his pocket all either nickels or dimes If the total amount of money he has equals 3.50 how many nickels does he have? When the negative integers the positive integers and 0 are combined the integers are formed? What are the answers for punchline problem solving 2nd edition page 15? What is seven to the eighth power?