Two forces of 533 newtons and 495 newtons act on a point. the resultant force is 983 newtons. find the angle between the two forces.

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain