Answer:According to my calculations, an item with an original price tag of $54.50 that is marked down by 20% will have a sales price of $43.60 -- a savings of $10.90.
If you include the sales tax savings ($0.82 ) your total savings would add up to $11.72.
Step-by-step explanation:
Answer:
a. 
b. 
Step-by-step explanation:
The shaded area is the area of the square minus the area of the circle, so it is , because s is the diameter of the circle. Filling in s = 10 gives us that the shaded area equals .
Answer:
the pension fund will be £285480
Step-by-step explanation:
her plans = £412 per month till 18 years ( 2034 )
so, 18 years to months
= 18 × 30
= 540 months
£412 × 540
= £222480
you must add it up with the amount at the end of 2016 which is :-
£63000 + £222480
= £285480
you're welcome ^o^
Answer: X is less than 3
Step-by-step explanation:
4x - 7 < 5
Add 7 to both sides:
4x < 12
Divide both sides by 4:
x < 3
The answer is D. All of the above.
The computational complexity of K-NN increases as the size of the training data set increase and the algorithm gets significantly slower as the number of examples and independent variables increase.
Also, K-NN is a non-parametric machine learning algorithm and as such makes no assumption about the functional form of the problem at hand.
The algorithm works better with data of the same scale, hence normalizing the data prior to applying the algorithm is recommended.
