Infinity is neither odd nor even.
Y=5*2-5*1 Is your equation because you would multiply 5 and 2 then 5 and 1, then subtract to find the difference.
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Problem 10
You are correct. You divide 360 over the exterior angle measure to get 360/72 = 5
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Problem 11
x = 33 is correct as this angle is an alternate interior angle pair with the 33 degree angle up top
y = 38 is correct since y+33+109 = 180 solves to y = 38. In other words: 38+33+109 = 180
z = 109 is correct. The opposite angles of a parallelogram are congruent
Answer:
Simplified: -4u? + 5u^2 - 5u - 3
Step-by-step explanation: