Find y' if x^2 + y^2 = 10. a. 2x + 2y = 0 b. 10 − 2x − 2y c. negative x over y d. 10 − x over y

x^2 + y^2 = 10

take the partial derivative

2x  + 2y dy/dx =0

subtract 2x from each side

2y dy/dx = -2x

divide by 2y

dy/dx = -2x /2y

dy/dx = -x/y

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!