What type of angle is formed where a line of latitude and a line of longitude cross?

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Adriana had a garden where he measured the height of a corn plant. what. on the first day, it was 145 cm tall. after 2 weeks is grew by 23 cm. what is the height of the corn plant