hi I have a calculus question it says Two forces of 70 N act on an object. The forces form an angle of 57degree between them. Calculates the resultant force and the force that must be applied to the object to create balance. (Shows diagram of force vectors.)

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest