The data set represents a progression of hourly temperature measurements. Use the regression equation y=-0.875x^2-3.596x+20.179 to predict the temperature during the sixth hour
A -24
B -15
C -25
D -32

In what organelle does photosynthesis take place?

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points