The graph above shows the line y = 3*x^2. Find the area beneath the graph from y = 0 to y = 5.
The area can be found using a definite integral.
Integral from 0 to 5 of [3x2 ] = [x]50 = 5 - 0 = 5
CN
Related Maths A Level answers
All answers ▸if f(x) = 4x^2 - 16ln(x-1) - 10, find f'(x) and hence solve the equation f'(x)=0.
Find dy/dx for (x^2)(y^3) + ln(x^y) = 5sin(6x)/x^(1/2)
How do you intergrate sin^2(x)?
The finite region S is bounded by the y-axis, the x-axis, the line with equation x = ln4 and the curve with equation y = ex + 2e–x , (x is greater than/equal to 0). The region S is rotated through 2pi radians about the x-axis. Use integration to find the