Answer:
42
Step-by-step explanation:
Answer:
square root of 166, 13, 14
Step-by-step explanation:
Answer:
Angle g = 29 degrees
Angle h = 180-29 = 151 degrees
Angle k = 61 degrees
Angle m = 180 - 61 = 119 degrees
Step-by-step explanation:
Yes they are equivalent expressions. If you take the z to the power of two, and subtract that from the other z to the power of two, it is zero. So you are left with four which is the answer