Equation is not correct
You can not add meter with feet. So correct equation is
25m = 10m + 15 m
how do i solve this problem? 1, A = 10 i + 15 j (a) what is its magnitude (b) what angle it makes with X-axis (c) in Vector which quadrant it lies
I need help on how to solve this problem as well as the correct answer! Nitrogen monoxide (g) can react to make oxygen and nitrogen according to the following reaction. 2 NO = 02 (g) + N2 (g) Ke=16 A 1.00 Liter flask is filled with 0.50 M NO, 0.10 M O2 and 0.10 M N2. Calculate the equilibrium concentration of N2 once the system comes to equilibrium. A. 0.211 M B. 0.311 M C. 0.480 M D. 0.440 M
Hi. How do I solve for an equation where I am given two letters? The problem given is "x+y=80" and then "2x-y=37" how do I figure out both answers?
How do you solve this? The answer is 70m but I cannot solve it right. 18. The figure shows velocity versus time for a runner. How far does the runner travel in 25 s A) 10 m B) 20 m C) 30 m D) 60 m 70 m 5 10 15 20 25 Time, t (0)
hydrulics eng problem solve it please Problem 3: channel by 8ft. The flow is suberitical to lower gular channel is 15ft?is/ft. A vertical drop is used o is suberitical above and below the drop structure. Determine the drop structure without impact blocks for a tailwatr s (d/s water) depth of 3.58t. Make a neat schematic diagram of drop structure and Problem 3: channel by 8ft. The flow is suberitical to lower gular channel is 15ft?is/ft. A vertical drop is used...
I know how to solve the rest of this problem but I dont understand how we get this equation to start with 4. Calculate the pH after 0.013 mol of gaseous HCl is added to 260.0 mL of the following buffered solution (Kb, NHB 1.76 x 10) 0.22 M NH3 and 0.45 M NH4Br
How do I solve this problem? A classroom has a volume of 165 mA3. How many moles of gas are in the room if the temperature is 20.0° C and the pressure is 1.00 atm? (Make sure to put P, V, and T in the right units.) (Unit mol)
How do I solve this and what is the correct answer? as a function of time is given by Fig. 2-36. 87. A person driving her car at 45 km/h approaches an intersec tion just as the traffic light turns yellow. She knows that the yellow light lasts only 2.0 s before turning to red, and she is 28 m away from the near side of the intersection (Fig. 51) Should she try to stop, or should she speed up...
How do I solve this? Note: For this problem, and for every other problem that you do this semester, please use the following procedure to write your solution: List all known values, specifically indicating their units and the label you are using to der that value (for example, don't just list "13 C." Instead say "qi 13 C" List the unknown quantity so that it is explicitly clear what you are trying to solve for. Write the general form of...
1. how do I solve this problem? please explain how to solve it using the calculator. thanks! 2. how do I solve part b? thanks! 21) Find the value of 20.10 Provide a sketch of the solution. area =0.10 Zo.10 Z 23) 3) A binomial A binomial probability with parameters, n = 9 and ps a) Find the probabilities and construct a binomial prob binompdf (9,0.8x) binomial probability distribution: X PEX) 05.12E- 1 1.943E-5 2 2.99EU 10.003 loan 5 10,066...