Whats the median for 13, 6, 24, 18, 33, 5, 13, 48, 9, 11, 36, 28, 15, 6, 13
astraxan [27]
Answer: The median is 48
Step-by-step explanation:
<span>Hi! All you need to know is that cot stands for cotangent and its the reciprocal of tan i.e. cot(x) = 1/tan(x). You probably know that tan(pi/4) = 1 and that tan(3pi/4) = -1. Happily in these cases it means that cot and tan come out the same (1/1 = 1 and 1/-1 = -1).
-1 - (+1) = -2 and this divided by pi/2 = -2/(pi/2) which looks a bit untidy so multiply the top and bottom by 2 (to get rid of the 2 in pi/2) and the answer is -4/pi. HTH</span>
Answer:
Step-by-step explanation:
Let x represent the least number of points per day of golf.
This means that his least score for 2 days would be 2x
Jesse played two days of golf. On the second day he got a score of 2 below par or -2. This means that his score on the second day would be
x - 2
His total score for the two days was 8 below par or -8. This means that the total score would be
2x - 8
The score on the first day would be the total score - the score on the second day. It becomes
2x - 8 - (x - 2) = 2x - 8 - x + 2
= 2x - x + 2 - 8
= x - 6
His score on the first day was 6 below par or - 6
Answer:
Step-by-step explanation:
The equation of a quadratic function in vertex form is given by:
Where (h,k) is the vertex.
It was given in the question that the vertex of the parabola is (-1,4).
When we substitute the vertex into the formula we get:
The parabola also passes through (4,19) hence it must satisfy its equation.
We divide both sides by 25 to get:
Hence the quadratic function is:
Answer:
B) 868
Step-by-step explanation:
1. You add 700+300 which is 1000
2. You subtract the amount wasted or withdrawn which will get you 880
3. You subtract the fees which will then get you 868 as your answer
