| A | B |
|---|
| percent=other ratio | x/100 = partial#/whole # |
| area of a circle - area of unshaded shape inside the circle = | the shaded area (like around a triangle in a circle) |
| an inscribed angle = | 1/2 its arc of the circle |
| the sum of two sides of a triangle must be _____ then its third side | greater |
| x to the ____ power = 1 | 0 |
| average speed is the same as | rate |
| R= | D/T |
| D= | RT |
| If the hypotanuese of a triangle made from an inscribed angle is a diameter of the circle, the angle is ? | 90 degrees. The triangle is a right trangle. |
| can you have a negative number inside absolute value brackets? | Yes |
| /4-3/= | -3 |
| Is a^2+b^2=c^2 true for all triangles? | No, only right triangles |
| a^2+b^2=c^2 , what is c^2? | the hypotaneuse of the 90 degree triangle |
| y=mx+b, what is b? | The y intercept |
| y=mx+b, what is m? | The slope of the line |
| What is the formula for slope of a line on a graph | y2-y1/x2-x1 (=m) |
| to extend a graph beyond what is drawn and to find its increase , in words, which formula would you use? | the slope formula |
