In a squad of 35 cricketers, 20 said that they could bat and 8 said that they could bat and bowl. show this information on a venn diagram how many more were willing to bowl than to bat.
show me how the diagram comes and the answer for this question. you

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

What is the slope of the equation y =