7. Explain the key features of the exponential function y = a · bx, including the asymptote, key points on the graph, domain, and range.

(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

Are the corresponding angles congruent? explain why or why not.