Answer:
Angle 1 = 35
Angle 2 = 70
Angle 3 = 75
Step-by-step explanation:
Let's define Angle 1 as <em>x</em>
<em />
Angle 1 = x
Angle 2 = 2x
Angle 3 = 2x + 5
x + 2x +2x + 5 = 180
5x + 5 = 180
5x = 175
x = 35
Angle 1 = 35
Angle 2 = 70
Angle 3 = 75
Answer:
There are two options: b) 
, c) 
.
Step-by-step explanation:
By Trigonometry, we know that function tangent is equal to the following identity in terms of functions sine and cosine:
(1)
If we know that 
and 
, then 
. Hence, we have two possibilities: b) , c) .
Division is the opposite from multiplication
Answer:
1 / 18
Step-by-step explanation:
In a roll of two dice :
Number of faces on a dice = 6
Total sample space for 2 6-sided dice = (number of faces)^Number of dice = 6^2 = 36
Total possible outcomes = 36
Required outcome = sum of 11
11 = {(5,6) ; (6, 5)}) = 2 possibilities
Probability = required outcome / Total possible outcomes
P(obtaining a sum of 11) = 2 / 36 = 1/18
Answer: Linear
Step-by-step explanation: A linear function can have different rates of change over different intervals.
(I don't know if this is correct, but this is my understanding of it.)
