Evaluate the following expression when X = -4 X to the power of 2 +2x-9

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

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