The vertices of a figure are A (–1, 2), B (–4, 2), C (–2, 4), D (4, 4), and E (4, –3).What type of polygon is the figure?

The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)