Find the mean, median, mode, and range of the data:<br>
{17, 2, 16, 3, 13,5,7,8,9, 11, 5, 2, 1,20}
Luba_88 [7]
Answer:
median:8 mean:199 that is all i know i might be wrong
Step-by-step explanation:
Answer:
7.6
Step-by-step explanation:
first you use the distance formula
after you plug in both points you should get the square root of 58 which would bring you to about 7.615 whixh would round to 7.6
If P is a point in the x axis therefore this means that
the y must be zero. Hence the coordinate of p is (x, 0).
We can use the distance formula to solve for the value of
x:
d^2 = (x – x1)^2 + (y – y1)^2
13^2 = (x + 3)^2 + (0 – 5)^2
169 = (x + 3)^2 + 25
(x + 3)^2 = 144
x + 3 = ± 12
x = -15, 9
Hence P has two possible coordinates:
<span>(-15, 0) and (9, 0)</span>
A triangle angles all add up to 180 degrees and you have a 90 and 40 degree angle so you are at 130 degrees so the answer is B) x=50 degrees
The answer should be -116
