Which point would be on the residual plot of the data?
(1,-1.6)
(2, 1.5)
(3.4.5)
(4,-0.6)

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

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