In order to create a line parallel to line “I”, rotate line “I” 180° about points “F”. This can be done clockwise or counterclockwise.
Answer:
Explanation:
The formula for the counting rule of an experiment with k-steps with 
outcomes each. This is a process of randomly selecting k numbers (or objects) with replacement (or repetition). Look for the formula in your notes, PowerPoint slides or textbook.
- For the first step you have: posibble outcomes
- For the second step you have: posibble outcomes
- For the third step you have: posibble outcomes
- For the k-step you have: posibble outcomes
Thus, a per the Fundamental Counting Principle or counting rule, the number of possible outcomes is:
That is multiplied by itself k time, which is raised to power 
.
Answer:Reaction time tests can be used to assess an individual's hand-eye coordination. One test involves catching a 1 metre ruler and measuring the distance, d in metres, that the ruler travelled before being caught. The reaction time t seconds is then calculated using the formula: = √2d/9.8.
Step-by-step explanation:
2x+20=58 then your would subtract 20 from 58 which would turn into 38 and your would divide 38/2 it would be 19 so the answer is x=19 if I’m not mistaken this is correct hope this helps
This problem can be solved by making use of the Cosine Law. In general form, it is:
b2 = a2 + c2 - 2ac cos B
The given values are:
a = 8.75 cm
c = 4.26 cm
B = 87<span>°
Plugging in the values:
b2 = 8.75^2 + 4.26^2 - 2(8.75)(4.26) cos 87
b = 9.53 cm
So, the answer is:</span>
C. 9.53 centimeters
