The formula for the speed of the wagon can be found by using Pythagoras theorem, and chain rule of differentiation.

(b) When <em>x </em>= 0.6 and q = 0.5 m/s, the speed of the wagon is approximately <u>0.243 m/s</u>.
Reasons:
(a) The distance from the cart to the pulley, <em>r</em> is given by Pythagoras's
theorem as follows;
r = √((3 - 0.6)² + x²) = √(2.4² + x²)
The speed of the wagon = 
The speed of the rope, q = 
By chain rule, we have;


Therefore;


(b) The speed of the wagon when <em>x</em> = 0.6 if q = 0.5 m/s is given as follows;

The speed of the wagon when <em>x </em>= 0.6 and q = 0.5 m/s,
≈ <u>0.243 m/s</u>
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brainly.com/question/17081984
Answer:
y = -1/2c - 8
Step-by-step explanation:
2c - y = 6
2c -6 = y
Slope: 2. Slope of the perpendicular line: -1/2
Point (-4,-6)
y-intercept = -6 - (-1/2)(-4)
b = -6 -2 = -8
Answer:
33
Step-by-step explanation:
Answer:
576 cm cubed
Step-by-step explanation:
9 x 16 x 4 = 576
Answer:
Step-by-step explanation: I choose d because if you notice there are only 33 marbles in Bag F and Bag F-number of marbles is equal to 1/3 marbles = 11/33 marbles and Bag G contains only 11 marbles which are how many marbles there are in all bags.