Answer:
15/17
Step-by-step explanation:
in the described scenario AB is the vertical leg of the right-angled triangle, that can be seen as the trigonometric triangle of the angle at C.
this triangle would be inscribed inside a circle with the center at C and the radius being BC.
the sine value of an angle is the length of the vertical leg of the trigonometric triangle inside the normed circle with radius 1.
if inside a larger circle, to get the sine value, these lengths must be scaled back to the norm of radius = 1.
and that is what the sine ratio is : the actual length of the vertical leg scaled to the radius of 1 (by dividing it by the actual radius) :
sin(theta) = AB / BC = 15/17
FYI
sin(theta) = 15/17 = 0.882352941...
and the angle theta is then 61.92751306...°
cos(theta) = CA / BC = 8/17 = 0.470588235...
and of course, this gives us the same angle.
Answer:2/5
Step-by-step explanation:
3/5 of 45
3/5 x 45
(3x45)/5
135/5=27
45-27=18
What of fraction of 45 equals 18
Let the fraction be y
y of 45=18
y x 45=18
Divide both sides by 45
(y x 45)/45=18/45
y=2/5
Answer:
Second choice GD and GF with the LINE symbol over each
Step-by-step explanation:
Angle named DGF means that G ( in the middle) is the vertex so GD would be a line starting at G going out toward D and G F would be a line starting at G going out to F
<span>✡ Answer: 856.0 </span><span>✡
- - Reason: 10ths is the 2 numbers to the right
- - 02 rounded is 0
- - 856.02 = 856.0
</span>
✡Hope this helps<span>✡</span>
Answer: 78,000 units
Step-by-step explanation:
Equivalent units of production for conversion costs = Units completed and transferred out + Equivalent unit of ending units
Units completed and transferred out = Units started - Ending units
= 90,000 - 20,000
= 70,000 units
Equivalent unit of ending units = 20,000 * 40%
= 8,000 units
Equivalent units of production for conversion costs = 70,000 + 8,000
= 78,000 units