Question

Find the x-intercept of the tangent line to
the graph of f(x) = 2x − 3 cos(x) at the point (0, f(0)).

Answer 1

number four

Answer 2

\[f(x)=y=2x-3\cos(x)\]
\[y^{'}=2+3\sin(x)\]Thus
(0,f(0))=(0,-3) and\[f^{'}(0)=2\]
Then the equation of the tangent line is \[y=2x-3\]From the equation above the x - intercept is \[x=\frac{ 3 }{ 2 }\]

Answer 3

Did u get it ?

Answer 4

thanks u r awesome