The answer is -3/4 because the slope of the line is negative and to get the answer find where the line crosses a number and count from one point to another
The three is in the tenths place so the numerator is 3 and the denominater is 10 so the equivalent fraction would be 3/10
Answer: 12x + 4y
Step-by-step explanation:
Hello,
f(x,y)=4cos x sin y-2
@f/@x=-4sin x sin y
@f/@y=4 cos x cos y
dy/dx=-(@f/@x)/(@f/@y)=sin x sin y/(cos x cos y)=tg x * tg y
