An amusement park is comparing guest attendance for the months of june and august. on the first day of each month, the park's attendance is 2,000 guests. the attendance in june increases by 10% each day. the attendance in august decreases by 10% each day. in each equation, y represents the attendance with respect to a number of days, x. drag each equation to show whether it can be used to represent the attendance during june, august, or neither of these.
can you me?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?