the angle 4pi/5 in quadrent 2
Define the population, decide on the sample size (aka what percentage of that population)
Answer:
no
Step-by-step explanation:
you would get this: 149054.555556
Answer:
fine out that what is 80%?
Step-by-step explanation:
the question is not complete
Answer:
∠ b = 23°
Step-by-step explanation:
Complementary angles sum to 90° , then
a + b = 90° , that is
67° + b = 90° ( subtract 67° from both sides )
∠ b = 23°
