<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>
The prime factorization for 135 is 3,3,3, and 5.
Answer:
8+4×z=36
Step-by-step explanation:
1 1/3 = 4/3 (because (3 * 1 + 1) / 3)
We need both parts of sum to have common denominator.
Second part have denominator = 6.
When we multiply nominator and denominator of first part by 2 we get 8/6 (what is legit operation on fractions)
Now easily add:
8/6 + (- 5/6) = 8/6 - 5/6 = 3/6 (here we can divide both nominator and denominator by 3 to get "nicer" result) = 1/2
Answer:
Step-by-step explanation:
define function fg(x) :
Fg(x) = f(g(x))
= 
(4-2x)-1
= 
- 
- 1
= 20 - 10x -1
= 20 - 1 - 10x
= 19 - 10x
