# Math

 What is the formula for area of a square? A=s2 Area of a rectangle... A= w l What is the area of a parallelogram? A= b x h What is the area of a triangle? A= 1/2 base x height What is the area of a trapezoid? A= 1/2 h x (base1 + base2) What is the area of a circle? A= pi r2 What is the perimeter formula for a square? P= 4s What is the perimeter formula for a rectangle? p= 2w + 2L What is the circumference for a circle? C= pi D What is the volume formula for a cube? V= x3 (x is the length of one side) What is the formula for the surface area of a cube? SA=6x2 What is the volume of a rectangular prism? V= w x L x h What is the volume of a cylinder? V= B x h What is the formula for the volume of a triangular prism? V=B x h What is the surface area of a cylinder? TSA=2 pi r2 + piDh What is the formula for distributive property (multiplication over addition) n(a+b) = na + nb What is the formula for distributive property (multiplication over subtraction) n(a-b) = na- nb What is the formula for multiplying expressions with the same base? ab x ac = A b+c What is the formula for multiplying expressions with the same exponents? Ac+ Ac = (a x b)c Dividing expressions with the same base : Ab /Ac=a b-c Diving expressions with the same exponents: ac/ab= (a/b) c What is the formula for raising a power to a power? (ab)c =Ab*c When writing a scientific notation, the first number must be between _ and _ and the 2nd number represents... 2 and 10, how many 0's in the number On a number line, what would be the answer to this problem 3 + -2 1 Explain how to do this problem : -2 + 6 since there is a positive and negative number, the problem is subtraction. Start at -2 and go back 6 places. The answer is -8 Negative number x positive number = Positive number x positive number = negativepositive What is the Pythagorean rule? A2+ B2= C2 What is the distance formula? (square root) (x2+x1)2 + ( y2+ y1)2 Greenpeace has saved 500 whales. SSCS has saved double that plus 5 more. What is the expression for the amount SSCS has saved? 400x2+5 or 800+5 Complete the flow chart: 8 x4 ___ /2 16 +6 = ___ 32, 22 What could the expression 3p + 2 represent? 3 pizzas plus 2 drinks What is the answer: 33 27 What is the answer: 102 x3 1003 = 1,000,000 Authorstargirlm123 ID59981 Card SetMath DescriptionMath midterm Updated2011-01-15T23:14:23Z Show Answers