Answer:
Step-by-step explanation:
An index number is a number which is raised to a power. The power, also known as the index, tells you how many times you have to multiply the number by itself. For example, 2^5 means that you have to multiply 2 by itself five times = 2×2×2×2×2 = 32. There are a number of important rules of index numbers: y^a × y^b = y.
Answer:
Answer is b. The distance between -5 and 0.
Step-by-step explanation:
Answer:
i don't have a idea
Step-by-step explanation:
3 83 is rounded to 80 235 is rounded to 240 so just divid 240 and 80 which is 3
The first two angles are both complementary angles since they add up to 90*
I can’t see the last angle too well I think it’s a supplementary angle since it has a straight line meaning it should equal 180*
