A differentiable function f(x, y)f(x, y) has the property that f(4,3)=2f(4,3)=2 and fx(4,3)=7fx(4,3)=7 and fy(4,3)=−1fy(4,3)=−1. Find the equation of the tangent plane at the point on the surface z=f(x, y)z=f(x, y) where x=4x=4,

If the regular price was $115, how much did jeanine pay for the hiking boots? jeanine bought a new pair of hiking boots on sale for 25% off the regular price. enter the correct answer. ooo done clestall the following formula describes this scenario: đoo s = r. 0.25 r = regular price s = sale price