C
Because that is what you do first
Answer:
1. 130°
2. 124°
3. 56°
4. 52°
5. 72°
6. 94°
Step-by-step explanation:
1. 180° on a straight line
180 - 50 = 130°
2. 180° in a triangle and on a straight line
180 - 50 - 74 = 56°
180 - 56 = 124°
3. 180° on a straight line
180 - angle 2
180 - 124 = 56°
4. 180° in a triangle and on a straight line
180 - 108 = 72°
180 - 56 - 72 = 52°
5. 180° on a straight line
180 - 108 = 72°
6. 180° in a triangle and on a straight line
180-angle 5 and 22°
180 - 72 - 22 = 86°
180 - 86 = 94°
Answer: y= - 1x- 4
Step-by-step explanation:
The probability of selecting a respondent who does not prefer Cell C is 0.775
<h3>How to determine the probability?</h3>
The complete question is in the attached image
From the attachment, we have
Prefer cell C = 90
Total = 400
So, the number of respondents that do not prefer cell C is
Do not = 400 - 90
Do not = 310
The probability is then calculated as:
P = 310/400
Evaluate
P = 0.775
Hence, the probability of selecting a respondent who does not prefer Cell C is 0.775
Read more about probability at:
brainly.com/question/12090187
#SPJ1