I THINK this may be the answer not 100% sure tho!
1. Two forces equal and acting in opposite direction result in zero force.
2.Sum of two moment of forces acting in opposite sense produce zero resultant.
Any two equal and opposite vectors produce zero net effect
composite figure as it consists of two basic figures. That is, a figure is formed by a rectangle and triangle. The area of a composite figure is calculated by dividing the composite figure into basic figures and then using the relevant area formula for each basic figure
Step-by-step
Answer:
18.67% probability that the sample proportion does not exceed 0.1
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean 
and standard deviation 
, the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
For the sampling distribution of a sample proportion, we have that 
In this problem, we have that:
What is the probability that the sample proportion does not exceed 0.1
This is the pvalue of Z when X = 0.1. So
has a pvalue of 0.1867
18.67% probability that the sample proportion does not exceed 0.1
There are a few ways to go about doing this, but the easiest is portably to break it up into three shapes: two identical triangles, and a rectangle. The area of one triangle is:
1/2 (10x8) = 40, so the area of two triangles is 80.
The area of the square is 20 x 8, which is 160.
The total area is the sum of the two:
80 + 160 = 240, and this is your total area.
Step-by-step explanation:
First we will multiply 4 by 12 = 48
Then we will find the factors of 48 that when we add or subtract it the answer is 2 so
12x 2 - 6x + 8x - 4
6x ( 2x - 1) + 4 (2x - 1)
So ( 2x - 1) and (6x + 4) are the factors
Option C is the correct answer
