Answer:
255 degrees is in quadrant 3. The reference angle in this case is the negative x axis to 255 degrees, which is 255 - 180 = 75 degrees
Step-by-step explanation:
Answer: it is (-2) because rise over run
3. He can divide 231 by 12 or he can see which number he can multiply by 12 to get 231.
4. 98 cubic meters
Answer:
$5184
Step-by-step explanation:
1 per square foot =$432/1
12 square =12×$432/1
$5184
