Observe the following graph:

(16, 16)

What is the exact value of cos0

Find the greatest common factor of 28 and 35

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Hurry can a triangle can be constructed with angles measuring 115°,55°, and 20°? yes or no