The unit price per kg is $5, to find this divide the 9 kilograms into the price $45 the answer is what each kilogram is worth
Vi = 56
Vf = 56 + 7(3) = 56 + 21 = 77
THe average is (Vf + Vi)/2
(77 + 56)/2 = 133/2 = 66.5 m/s
Answer:
A. Scale z by a factor of 1/6, then rotate clockwise by pi/8 radians.
Step-by-step explanation:
EDGE 2020
Since the radius is 6 inches, the area is
squared inches.
Now, the full circle is a sector given by a 360° angle. So, the area of a 140° angle will be proportionate:

Solving for
, we have

The slope of line m is also 2/7 because they are parallel so they have the same slope