What two numbers multiply to get -15 but add together to get -2?
1 answer:
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Answer:
1. 5(4 + 6) + 1-0
2. 9(9b + 2)
3. 40
4. Nine plus r multiplied by four over five and then added to eight w.
5. The quotient is
Step-by-step explanation:
The first diagram below shows a circle with a radius of 1 (unit circle). The circle is drawn on a Cartesian graph with (0,0) as the center of the circle.
From the second diagram, we can determine the value of sin(Θ) = y
and cos(Θ) = x
We can further deduce that
tan(Θ) =
sec(Θ) =
= 
cosec(Θ) =
= 
cot(Θ) =
= 
From the second diagram, we can determine the value of sin(Θ) = y
and cos(Θ) = x
We can further deduce that
tan(Θ) =
sec(Θ) =
cosec(Θ) =
cot(Θ) =