What might be the problem with using intervals that are too long

How many smaller rectangles are in an area model that represents 27*83? Why? what are their dimensions?

X 3 y-2x 2 +y 4 =8 Find / dfrac{dy}{dx} dx dy .

What is the solution of the equation 37=6x + 10?

Ali a Gardner is preparing to fertilize your lawn. The lawn is 30 yards by 25 yards. One bag of fertilizer will cover an area of 100 square yards. How many bags of fertilizer does Ali need to buy?

Each morning Papa notes the birds feeding on his bird feeder. So far this month, he has seen 59 blue jays, 68 black crows, 12 red robins, and 1 cardinal. What is the probability of a bluejay being the next bird Papa sees?

Prove The identity: SecX-TanX=1-SinX/CosX ... ?

What is the solution to the equation x/-3=4

Evaluate expression of 2ac

What does the denominator of the fraction 2/3 mean

What is x plus 2-5 = 1/2