<span>2<span>x2</span>+xy+2<span>y2</span>=5</span>Implicit differentiation yields<span>4x+y+x<span>y′</span>+4y <span>y′</span>=0</span>Solve for <span>y′</span><span>.
answer is- y = 4x+ y /5x</span>
Answer:
Step-by-step explanation:
a). tan(75°) =
=
k =
k = 2.947
k = 2.95 cm
b). cos(52°) =
s =
s = 25.988
s ≈ 25.99 cm
c). sin(5°) =
=
q =
q = 184.727
q ≈ 184.73 cm
The answer is 300 or 3*10^2
Answer:
1.3 x 10^6
8.825 x 10^8
1.25 x 10^4
5.167 x 10^7
Step-by-step explanation: