(a) The integral is equal to the area of the triangle; it has height 20 and base 10, so the area is 20*10/2 = 100.
(b) The integral is equal to the area of the semicircle with radius 10. It's also under the horizontal axis, so the area is negative. The semicircle has area , so the integral is -50π.
(c) First compute
which is the area of the triangle on the right. It has height and base 5, so its area is 25/2.
Then split up the desired integral as
and plug in the integral values you know:
41,984 idk what the last line is for
Answer:
Log300=2.4771
Log3.26=0.5132
Log10000=4
Log20=1.3010
Step-by-step explanation:
log300=2.4771
Log3.26=0.5132
Log10000=4
Log20=1.3010
Answer:
how you can divide them I believe
Step-by-step explanation:
you need to divided both of them to see a difference