my answer is x+4 if i am not write give me the answer
the sum of a number and four is -8 write in algebraic equation
the sum of a number and four is -8 write this in algebraic expression
A 800kg , light-weight helicopter ascends from the ground with an acceleration of 3.00m/s2 . Part A Over a 6.50s interval, what is the work done by the lifting force? Part B What is the work done by the gravitational force? Part C What is the work done by the net force on the ...
If a 14N force is used to compress a spring with a spring constant of 5.0×102N/m , what is the resulting spring compression?
A spring has a spring constant of 25N/m . Part A How much work is required to stretch the spring 2.0cm from its equilibrium position?
A car of mass M = 800kg traveling at 40.0km/hour enters a banked turn covered with ice. The road is banked at an angle θ, and there is no friction between the road and the car's tires. (Figure 1) . Use g = 9.80m/s2 throughout this problem. Part A What is the radius r ...
Imagine that you swing about your head a ball attached to the end of a string. The ball moves at a constant speed in a horizontal circle. Part A If the mass of the ball is 0.160kg and you supply a tension force of 14.5N to the string, what angle would the string make relative ...
5 students are trying out for the debate team. There are 3 available spots for the team.How many combinations of teams can the debate team make My answer is 15 am i right? If not please tell me your answer and how you got it