1) 18-62 12
O 14
O 24
O 26
2) 10 + 312+ 6 =
O 104
22
O 32
O 34
56
3) 50 - 10(4-2) + 6 =
24
O 36
48
86
6

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Can someone plz me understand how to do these. plz, show work.in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]