Answer: B. -1
Step-by-step explanation: 270 degrees is at (0,-1). Csc is the same as sin, so it would be -1.
Which question would that be
Answer:
(B) A selected group of participants that is representative of a larger population
Step-by-step explanation:
A sample statistic is a piece of information that you get from a fraction of the population. This information is representative of a larger population.
For example, someone wants to conduct a survey about the most popular NFL team in Syracuse, NY, if it is the Buffalo Bills or the New York Giants. This person is not going to ask each person for whom they cheer. They are going to collect data from a fraction of the population and this data will be expanded to include the entire population.
So, the correct answer is:
(B) A selected group of participants that is representative of a larger population
Answer:
x = 0
Step-by-step explanation:
Step 1: Write equation
9x - 7 = -7
Step 2: Solve for <em>x</em>
- Add 7 to both sides: 9x = 0
- Divide both sides by 9: x = 0
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
9(0) - 7 = -7
0 - 7 = -7
-7 = -7
Answer:-11/2
Step-by-step explanation: