Answer:
see explanation
Step-by-step explanation:
The average rate of change over the closed interval [ a, b ] is
here [ a, b ] = [ 0, 8 ]
f(b) = f(8) = 
= 
= 
f(a) = f(0) = 
= 
f(b) - f(a) = - = 
average rate of change = 
= 
Answer:
130°
Step-by-step explanation:
Angle ABC = 180°-50° [°.° Supplementary angles]
= 130°
The percentage would be would be 550%
Answer:
25
Step-by-step explanation:
Because 100 25+25+25+25 or 25/1/4
Hello! i'm not quite sure if this is the answer, but i believe it would be 76. I'm not that good with angles, but i'm trying my best to help! I hope the answer helped you! i'm sorry if i get it wrong though. If you have any questions, pm me! thanks!
