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

2^ (n+2) * 2^ (n-1) / 2^n (n-1) : 4^n (solve)

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24 x 10 to the negative 5th power in scientific notation is what? 24 x 10 to the 7th power is what?

The water level of a lake fell by 1 and one half in. during a 1 and two thirds -week-long dry spell. Simplify the complex fraction below to find the average rate at which the water level changed every week.

What is the definition of division

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To answer each question, use the function t (r) = dr , where t is the time in hours, d is the distance in miles, and r is the rate in miles per hour. a.

The sum of the digits of a two digit number is 8. if the ten digit is 4 more than the units digit what is the number