Answer:
0.5* sin(x)
Step-by-step explanation:
As well known sin (2A)= 2sin(A)*cos(A)
As in our case A=x/2 => cos(x/2*sin(x/2)=1/2*sin(x)=0.5*sin(x)
In effect, there is a proportional relationship between the mass and the volume of the pieces of metal. The equation of the line that adapts to the given data is given by: y = 0.1174x. Therefore the proportionality constant is 0.1174
X= 20
1.8x +12=48
48-12 = 36
36/1.8 = 20
Answer:
$630
Step-by-step explanation:
you multiply 6 by the 55 packages which is 330 and add the 300 equaling to 630 as your total
