How do you do special right triangle in math?

What is 100 add 100 equals? What is the point of contact when the tangent line y equals 2x touches the circle x2 plus y2 -8x -y plus 5 equals 0? What is the surface erea if the edges of a square are 5.5? What is 12 pints? Can a calibrated ocular micrometer measure the diameter of a field why or why not? How do you do a graph an equation? What is 15 percent of 3700? What is an equivalent decimal for 2.05? What is ten percent of two hundred and sixty five dollars.? If the maximum amount of notes that can be dispensed per transaction. The maximum amount must be multiples of denomination. And the maximum number of notes must? How do you name 30000000 in two different ways? Where did the term 'back to square one' come from? When a whole number is greater than a decimal less than 1 the quotient is greater than the whole number. Why? How is the yale tablet used to represent mathematical values? 10 mil equals how many inches? What do you call a line that intersects two other lines? What does p equal for 9(p-4) -18? The call was 1 hour and 25 minutes long Her phone company charges 0.22 a minute for the first 20 minutes 0.15 for the next 20 minutes and 0.03 per minute after that What was the cost of call? In two boys of unequal weights running towards each other with the same speed meet lead-on what is the result of the collision? What is 31 times 9?