Question 7 If f(x)=5sinx+2cosx, then f′(x)= f′(2)= Question Help: □ Video Question 8 Find the equation of the tangent li
Posted: Thu Jul 14, 2022 4:36 pm
Question 7 If f(x)=5sinx+2cosx, then f′(x)= f′(2)= Question Help: □ Video Question 8 Find the equation of the tangent line to the curve y=2sinx at the point (6π,1). The equation of this tangent line can be written in the form y=mx+b where m= and b= Question Help: □ Video Question 9 If f(x)=cosx−3tanx, then f′(x)= [ 0/1 pt 0