Find the differential dy for y = cos (pix) and evaluate it x=1/3 and dx=-.02 and round your results to 3 decimal places.

A bicyclist rides 16 miles in 144 minutes. If she continues at this speed, how long will it take her to travel 36 miles?

If 8x + 8y = 4 and 4x + 2y = 12, what is the value of x? A) - 5 B) - 11 2 C) 5 D) 11 2

Do credit cards change interest if you pay your full balance every month

What the simplified of 2/3 dived by 2/9

What is not a common factor for the two fractional terms Two-thirds x y andStartFraction 10 over 3 EndFraction x The terms can be written as (2) (one-third) (x) (y) and (10) (one-third) (x) ?. One-third One-third x Two-thirds y

A pair of sneakers costing 99.00 are marked up 30% how much is the mark up

Estimate by rounding each addend to the greatest place: 50,099 + 24,565=74,664. A is 65,000, B is 75,000, C is 70,000, D is 71,000

Evaluate M²/P² for M = 10, N = - 5, and P = - 2 a) - 5 b) 5 c) - 25 d) 25

Check all of the following that are possible units for measuring mass in the metric system: A. Centigram B. Kilogram C. Pound D. Ounce

Your 2500 gallon pool has sprung a leak and loses 70% of its water every 10 minutes. How much water will remain in the pool after 30 minutes?