We're given
which immediately tells us that
In other words, swapping the limits of the integral negates its value.
Also,
The integral we want to compute is
which we can do by splitting up the integral at x = 4 and using the known values above. Then the integral we want is
ANSWER: y=9
First substitute x
6.4(3)+2.8y=44.4
19.2+2.8y=44.4
subtract 19.2 from both sides
2.8y=25.2
divide by 2.8 on both sides
y=9
Answer:
ans is 56
Step-by-step explanation:
for u = 2, x = 9, and y = 6
substituting into u + xy = 2 + 9*6 = 2 + 54 = 56
Answer:
Step-by-step explanation:
, csc(x) = 1/sin(x)