Answer:
r can be 0.5
Step-by-step explanation:
Here, we want to get a possible value of r
From the question, the value of r is between 0 and 3
Mathematically, we know that in degrees pi is the same as 180 degrees
In a case where we have r = 1/2
we have it that;
cos(pi/2) = 2 cos (pi/2)
Since pi/2 is 90 and cos 90 is zero; then we have it that the two sides of the equation is the same and r can be 1/2
From the recursive rule, you have
and so on. The general pattern for the -th term is adding copies of 7 to :
With , the sequence is explicitly given by
The 50 - 20 - 30 provides a simple and straightforward percentage based method for saving and budgeting expenses. Hence, making it easy to be replicated by newbies.
The 50 - 20 - 30 budgeting structure allots :
- 50% of take home pay for Mandatory expenses
- 20% for saving, investment and debt repayment.
- 30% for discretionary requirements.
The risk associated with the 20% recommendation include :
- The three categories are exhaustive and most people will struggle to allot tangible amount to each category.
- Low income earners will struggle to fulfill more than one of category.
- The amount saved towards retirement or saving will be very small.
Therefore, the 50-20-30 budgeting strategy is simple, however, income earned plays a huge role in the structure being realistic.
Learn more :brainly.com/question/14188925?referrer=searchResults
-16/5
Step-by-step explanation:
calculating the gradient you use the formula change in y/change in X
subtract y coordinate -3-6=-5
subtract X coordinate -10-6 =-16
-16/5 = -16/5 or -3.2