MTH101 Quiz No. 3 File 4

Question # 3 of 10 ( Start time: 04:26:56 PM )    Total Marks: 1
Evaluate∫x0costdt=
Select correct option:
cost
cosx
sint KK
sinx


Question # 4 of 10 ( Start time: 04:28:24 PM )    Total Marks: 1
We can break up definite integrals across a sum or difference
∫baf(x)±g(x)dx=        as
Select correct option:
∫abf(x)dx±∫bag(x)dx
∫baf(x)dx±∫bag(x)dx    KK
∫abf(x)dx±∫abg(x)dx
None of these


Question # 5 of 10 ( Start time: 04:30:01 PM )    Total Marks: 1
Which of the following is true for the definite integral ∫baf(x)dx=
Select correct option:
−∫abf(x)dx
−∫baf(x)dx
∫aaf(x)dx
∫abf(x)dx


Question # 6 of 10 ( Start time: 04:31:30 PM )    Total Marks: 1
Theareaoftheellipsex2a2+y2b2=1
Select correct option:
π(a+b)
πab
14π(a2+b2)
Noneofthese


Question # 7 of 10 ( Start time: 04:32:47 PM )    Total Marks: 1
Theregionboundedbythecurvesy=x√,y=1andx=4
Select correct option:
0
12
53
Noneofthese


Question # 10 of 10 ( Start time: 04:38:23 PM )    Total Marks: 1
Theareaboundedbytheparabolay2=x,st.liney=4andy−axisis
Select correct option:
163
643
72√
Noneofthese