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- Site Map - Vector Operations Questions and Videos | Socratic
Given Vector E=4i+2j and Vector F=6i-10j, How do you add and subtract these two vectors? Vector A=125 m s, 40 degrees north of west Vector B is 185 m s, 30 degrees south of west and vector C is 175 m s 50 east of south How do you find A+B-C by vector resolution method? How do you subtract vectors given V1 = -5i + 2j and V2 = -3i -9j?
- Question #bf123 - Socratic
i) 2 loops ii) 16 loops The equation relating tension and speed of wave is given by: v=sqrt(T mu) where: T" is the tension"; mu" is the linear density of the string" Since we know that v=flambda, we can rewrite the equation into: flambda=sqrt(T mu) I)Tension increased by a factor of 4 Let T be the initial tension of the string : 4T will be the final tension of the string 4loops are formed, L
- User Profile - OnlineConversion Forums
User Profile Profile Sidebar lettingsbyapex Junior Member Last Activity: 11-28-2018, 08:59 PM Joined: 11-28-2018 Location: 7 Bull Street, West Bromwich, West Midlands Subscriptions0 Subscribers0 Activities About Media Filter Time Show Source Advanced Clear All new posts No activity results to display Show More
- Solve the homogeneous ode 2xy²dy- (x³+2y³dx=0? - Socratic
(2y^3) (3x^3)=ln (cx)ore^ ( (2y^3) (3x^3) =cx Here, 2xy²dy-color (red) ( (x³+2y³)) dx=0 =>2xy²dy= (x³+2y³)dx => (dy) (dx)= (x^3+2y^3) (2xy^2) => (dy) (dx
- Question #6393a - Socratic
You'd need 67 g of potassium nitrate to make that respective solution Molarity is defined as moles of solute, in your case potassium nitrate, per liters of solution Since you know the volume of the final solution, you can use its molarity to determine how many moles of potassium nitrate it must contain C = n V => n = C * V n_(KNO_3) = 1 1"moles" cancel("L") * 600 * 10^(-3)cancel("L") = "0 66
- How do you solve -5v = - 2v - 15? | Socratic
1 Answer Mark D Jun 5, 2018 Add #5v# to both sides #0=3v-15# Add 15 to both sides #15=3v# Divide by 3 #5=v# Answer link You can reuse this answer
- How do you simplify #\frac { 8v ^ { 9} x - 7}? | Socratic
See the entire simplification process below: First, eliminate the constants: (8v^9x) (8v^-7) -> (color (red) (cancel (color (black) (8)))v^9x) (color (red) (cancel (color (black) (8)))v^-7) -> (v^9x) v^-7 Now, use this rule for exponents to complete the simplification: x^color (red) (a) x^color (blue) (b) = x^ (color (red) (a)-color (blue) (b
- The Industrial Revolution and Urbanization - Socratic
Who ran and won in the 1908 presidential election? The ability of the east coast of the United States to communicate with the west coast was FIRST made possible by what? Why were tenements a difficult place to live for the urban working class? What was the name given to the industry big business owners in the late 1800s?
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