Use the following information to complete parts |, ||, |||. 1 hour = 3,600 seconds

1 year = 31,556,952 seconds

Part |: you scientific notation to estimate the number of hours in one year.

Part ||: Use scientific notation to calculate the exact number of hours in one year.

Part |||: into or more complete sentences, compare your answers to parts | and ||. In your comparison, discuss similarities and differences in your answers.

Identify the number 127 as a rational or irrational. explain

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?