Rationalize the denominator of the square root of -36 over (2-3i)+(3+21)
6+30i
24
O
-6+30i
26
O 6+30i
26
O
6+30i
24-101

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Common binomial factor of 6x(3x+7)+5(3x+7)

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)