The large square below has a side length of 8 inches, and the smaller white square inside the large square has a side length of
2 inches.
What is the probability that a point chosen at random is in the blue region?
A. 1/16
B.1/15
C.15/17
D.15/16
What is the probability that a point chosen at random is in the blue region?
A. 1/16
B.1/15
C.15/17
D.15/16
2 answers:
You might be interested in
Answer:
Answer is in the pic
Step-by-step explanation:
A translation is just a movement of the figure so in this case you just add 3 to the x part of the coordinate.
so originally k (-2,5) m (-3,1) l (1,1)
add 3 to x so
k (1,5) m (0,1) l (4,1)
Split the integration interval [-1, 1] into 4 subintervals:
[-1, -1/2], [-1/2, 0], [0, 1/2], [1/2, 1]
Each subinterval has a length of 1/2, which acts as the height of the corresponding trapezoid over the subinterval. The "bases" of the trapezoid are the function's values at the endpoint of the subinterval. For instance, over the first subinterval, we have
So over this subinterval, the trapezoid contributes an area of
Do the same with the other 3 trapezoids; you'll find