Answer:
Step-by-step explanation:
<u>Let the numerator be x.</u>
- 1/9 < x/ 18 < 1/3
- 2/18 < x / 18 < 6/18
- 2 < x < 6
- x = {3, 4, 5}
<u>Fractions that satisfy the condition:</u>
<u>The first two can be simplified further:</u>
The answer is 5/18
Answer:
If sine theta = .3090 then arc sine theta =
18 degrees
Then we look up csc 18 degrees which = 3.2361
Step-by-step explanation:
1 Move all terms to one side.
{x}^{2}+15x+45=0
x
2
+15x+45=0
2 Use the Quadratic Formula.
x=\frac{-15+3\sqrt{5}}{2},\frac{-15-3\sqrt{5}}{2}
x=
2
−15+3
5
,
2
−15−3
5
3 Simplify solutions.
x=-\frac{3(5-\sqrt{5})}{2},-\frac{3(5+\sqrt{5})}{2}
x=−
2
3(5−
5
)
,−
2
3(5+
5
)
Answer:
1. 250+2x
2. 450
3. 550
Step-by-step explanation:
