Find the area under the curve y =f( x) on [a, b] given f(x)=tan(3x) where a=0 b=pi/12

The area under the curve y=f(x) on [a,b] is square units.

Step-by-step explanation:

The given function is

where a=0 and b=pi/12.

The area under the curve y=f(x) on [a,b] is defined as

Substitute cos (3x)=t, so

Therefore the area under the curve y=f(x) on [a,b] is square units.

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: