Decimal form= 7.5 , fraction form = 15/2 , improper fraction= 7 and 1/2
Considering the unit circle, it is found that the sine is negative on the third and on the fourth quadrant.
<h3>What is the unit circle?</h3>
For an angle 
the unit circle is a circle with radius 1 containing the following set of points: 
.
Hence, from the above explanation, the sine is negative when y is negativem, which is on the third and on the fourth quadrant.
More can be learned about the unit circle at brainly.com/question/16852127
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Answer:
8/3
Step-by-step explanation
-2 1/3-(-5)
convert and remove the parentheses
-7/3+5
calculate to get 8/3
Answer:
Domain: [-4, ∞)
General Formulas and Concepts:
<u>Algebra I</u>
- Domain is the set of x-values that can be inputted into function f(x)
Step-by-step explanation:
According to the graph, our line's x-values span from -4 to infinity. Since -4 is closed dot, it is inclusive in the domain:
Interval Notation: [-4, ∞)
Interval Notation: y ≥ -4
The vertical is 28 while horizontal is 14.
Slope is rise/run so
28/14 = 2/1 = 2
