Answer:
ac is parallel to df because it doesn't intersect with each other
Answer:
Option B) (x + 3)^2 + (y – 1)^2 = 8 is the correct answer.
Step-by-step explanation:
The equation of a circle with center (h,k) and radius r is given by:
Given
Center = (h,k) = (-3,1)
=> h = -3
=> k = 1
The distance between the center of circle and the point through which the circle passes will be the radius.
The distance formula is given by:
Given
Putting the values in the formula
Putting the values of h,k and r in general form of equation
Hence,
Option B) (x + 3)^2 + (y – 1)^2 = 8 is the correct answer.
<span>The <u>correct answer</u> is:
A) 60% ± 18%.
Explanation:
In a confidence interval, the margin of error is given by z*(</span>σ/√n<span>), where </span>σ<span> is the standard deviation and n is the sample size.
First we <u>find the value of z</u>:
We want a 95% confidence level; 95% = 95/100 = 0.95.
To find the z-score, we first subtract this from 1:
1-0.95 = 0.05.
Divide by 2:
0.05/2 = 0.025.
Subtract from 1 again:
1-0.025 = 0.975.
Using a z-table, we find this value in the middle of the table. The z-score that is associated with this value is 1.96.
Back to our formula for margin of error, we have 1.96(</span>σ<span>/</span>√n<span>). The larger n, the sample size, is, the larger its square root is. When we divide by a larger number, our answer is smaller; this gives us a smaller margin of error.
This means that if we had a small sample size, we would divide by a smaller number, making our margin of error larger. The largest margin of error we have in this question is 18%, so this is our correct answer.</span>
Answer:
You can run Design of experiments to quicky collect data and fine tune an analyze you data and information. Run the experiment multiple times to confirm the data. This will help you with trend analysis.
Step-by-step explanation:
It is unlikely that the handwritten word will be correctly interpreted. , Option B is the answer
The missing statements are
It is impossible that the handwritten word will be correctly interpreted.
It is unlikely that the handwritten word will be correctly interpreted.
It is likely that the handwritten word will be correctly interpreted.
It is certain that the handwritten word will be correctly interpreted.
<h3>What is Probability ?</h3>
Probability can be defined as the likelihood of an event to occur , It has a range of 0 to 1 , where 0 means uncertain and 1 interprets certainty.
In the given question
A researcher finds that the probability that a word recognition app correctly interprets a handwritten word is 1/6 .
As it can be interpreted from the probability that out of 6 chances the app identified in only 1 chance so
It is unlikely that the handwritten word will be correctly interpreted.
Option B is the answer
To know more about Probability
brainly.com/question/11234923
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