A certain circle can be represented by the following equation. x2 + y² - 2x – 10y + 17 = 0 What is the center of this circle ? What is the radius of this circle ? units Show Calculator​

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Opposite angles in a parrellelogram are

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p