Two forces act on an object. force a has a magnitude of 37 pounds at -40 degrees and force b has a magnitude of 42 pounds at 95 degrees with a positive x axis
a. sketch a picture
b find the component form of the vector created by each force.
c. what is the sum of the horizontal qnd vertical components of the forces
d what is the magnitude of the resulting force.
e. what is the direction of the combined forces.

8.74 rounded to the nearest whole number

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.

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