What are the angle measures in triangle ABC? OmZA= 90°, mZB = 30°, m2C = 60°
OmZA= 60°, m B = 90
mZC = 30°
OmZA= 90°, mZB = 60°, m2C = 30°
XmZA= 60°, mZB = 30°, m2C = 90°

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base