Reallt need put most points in! the following formula relates tree quantities: force (f), mass (m) and acceleration (a) f=ma steps i need with 1. solve this equation for a 2. let the force be f= -25 unites and the mass be m =10 units. what is the acceleration? 3. let the force be f =25 units and acceleration be a = 5 untitled. what is the mass?

1. To solve for a you need to take out any variable that is with it. F=ma, so divide by m on both sides to get F/m=a.

2. Use the previous formula/equation for this. Plug in the numbers, so -25/10=-2.5 units.

3. You're looking for the mass, so you do the same thing to the previous formula. F=ma, so divide F by a to bring it to one side, isolating m. F/a=m, plug in numbers, 25/5=5 units.

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

add an image, and i will answer

step-by-step explanation: