Answer:

Step-by-step explanation:
The cotangent function can be rewritten by trigonometric relations, that is:
(1)
By taking approach the periodicity properties of the cosine and sine function (both functions have a period of 360°), we use the following equivalencies:
(2)
(3)
By (2) and (3) in (1), we have following expression:

If we know that
and
, then the result of the trigonometric expression is:


You'd have to multiply 16 by 15.
Three 5 pound bags= 15
1 pound=16 ounces.
16x15=240
240 divided by 10=24
The answer is 24 bags of 10-ounces.
Given:
The following data set represents the scores (out of 100 points).
94 78 79 97 95 84 80
82 94 92 88 88 99 72
We will find the mean of the data as follows:

We will find the sum of the scores:

And the number of the dataset = 14
So, the mean will be as follows:

Rounding to the nearest tenth
So, the answer will be: The mean = 87.3
Answer:
-0.5, either ⅙ or ⅓
Step-by-step explanation:
slope = rise / run
3) slope = (6 - 7) / (3 - 1)
slope = -1 / 2
slope = -0.5
ur mouse is blocking 4 (I'll do 2 scenarios):
4) slope = (-4 - -5) / (2 - -4)
slope = 1 / 6
I will leave it in fractional form
4) slope = (-4 - -6) / (2 - -4)
slope = 2 / 6
slope = 1/3
slope = 0.33