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Given s(t)-5t +10t, find (c) the velocity and acceleration when t-2 (a) vt) (b) a(t) (c) When t- 2, the velocity isfeet per second ее (Simplify your answer.) When t-2, the acceleration is feet per second squared. (Simplify your answer) Given s(t)-5t +10t, find (c) the velocity and acceleration when t-2 (a) vt) (b) a(t) (c) When t- 2, the velocity isfeet per second ее (Simplify your answer.) When t-2, the acceleration is feet per second squared. (Simplify your answer)
(1 point) A particle that moves along a straight line has velocity u(t) = te-21 meters per second after t seconds. Find the distance the particle travels during the first t seconds. meters Note: Your answer should be a function of t.
question 2, please show work U. (5 punts) Fullu pulal Coulunales ,DJ UI te punt weer U U 2. (10 points) Find the slope of the tangent line to r = 2-sin e ate = 3. (14 points) Find the area enclosed by one loop of r = 4 sin 20
5. Solve u(a,8) = 0. Answer: u(r,θ)-2(d-r) 5. Solve u(a,8) = 0. Answer: u(r,θ)-2(d-r)
Assume that K=8 in the SR, and w=2; r=4. Please calculate the short run FC, VC(Q), TC(Q), AFC(Q), AFC(Q), ATC(Q), and MC(Q), using te following production function: Q=4K1/3L1/2.
fo d and ael Te of she ct Pr of te eWea wd t led ad The St ad.a wch i the a o a eped a p a d w bee sal ta oth of ype d The ct cag te e o od sal ta 1. (20 points) Write complete code for each of the following functions No function needs more than 8 instructions excluding the eurly braces. Please do not write excessively long code for any of...
nd te al et aea ti k 2 s, a d eienr de t3 Ina r d o s e Ye in D, s, oatp 2 fi rdn p ana eae he 's n ti ene- nnua ?=sr 0.1-2-3 atnte
8) AS is negative for the reaction A) C6H1206 (s) - 6C (s) + 6H2 (g)+302 (g) B) CH30H (I)-CH30H (g) C) Sr(NO3)2 (aq) 2LiOH (aq) Sr(OH)2 (s)+ 2LiNO3 (aq) D) LiOH (aq) Li+ (aq)+OH-(aq) E) 2H20 (g) 2H2 (g) 02 (8) (Sec. 19.4) 8) AS is negative for the reaction A) C6H1206 (s) - 6C (s) + 6H2 (g)+302 (g) B) CH30H (I)-CH30H (g) C) Sr(NO3)2 (aq) 2LiOH (aq) Sr(OH)2 (s)+ 2LiNO3 (aq) D) LiOH (aq) Li+ (aq)+OH-(aq) E)...
11. 1/2 points Previous Answers ColFunPhys1 8.P.008. My Notes Ask Your Te. (a) What impulse must be imparted to a golf ball of mass 0.045 kg to give it a velocity of 46.1 m/s? 20745 N'S (b) If the golf club is in contact with the ball as it is accelerated over an interval of 1.21 cm, estimate the average force exerted on the ball by the club. 171.446 N X