You know what there is a thing called symbolab math solver it helped me all through algebra maybe it will help you.
Answer:
99% Confidence interval: (0.21,0.27)
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 1370
Proportion of adults who rated economy as good =
99% Confidence interval:
Putting the values, we get:
Answer:
120 degrees
Step-by-step explanation:
180 - 60 = 120
Answer:
angles 4, 6 and 8
Step-by-step explanation:
Angles 2 and 4 are vertical angles therefore they are congruent
Angles 2 and 6 are corresponding angles therefore they are congruent
Angles 2 and 8 are alternate interior angles therefore they are congruent
Answer:
The answer is 63, but there is no option of the answer
Step-by-step explanation:
Please give me brainliest ;)