I need help with this
1 answer:
Answer:
see below
Step-by-step explanation:
The problem statement tells you the ratio of force to area is the same for all pairs. This means, for example, ...
3750/250 = 5625/x = y/420
Simplifying, this becomes the two equations ...
15 = 5625/x ⇒ x = 5625/15 = 375
15 = y/420 ⇒ y = 420·15 = 6300
The values of x and y are (x, y) = (375, 6300). . . . . matches choice C
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9514 1404 393
Answer:
(-5, 5), (2, 8), (-6, 0)
Step-by-step explanation:
It is convenient to graph the solution, then plot the points to see which fall in the solution area.
The point (3, 9) falls on the boundary line, which is <em>not</em> part of the solution set.
The points that are solutions are ...
B(-5, 5)
E(2, 8)
F(-6, 0)
Answer:
314
Step-by-step explanation:
the formula to get the area of a circle is
pi=3.14 and r=10
do you get 3.14 x
3.14 x 100
314