Answer:
Step-by-step explanation:
we would like to integrate the following integration:
notice that you can simplify the integrand
recall that,
thus substitute:
remove parentheses:
factor out 2:
we can use algebraic identity i.e
a²-b²=(a+b)(a-b) to factor the denominator
reduce fraction:
distribute:
use sum integration formula:
recall integration rules:
and we of course have to add constant of integration
Answer:
36.4776119403
Step-by-step explanation:
A, A and B. Because the first one says that ''t is less than or equal to 50 '' so it can not be at least 50 ( B ).
The second one says ''x is greater than 4'' so x can not be at most 4 because the inequality is strict, there is no ''or equal to'' .
Hope this helped
Answer:
16m²
Just find the volume by multiplying the length, width, and height
Step-by-step explanation: