I believe the answer is 4
Answer:
The answer is A and E
x2+(y−3)2=36
x^{2}+(y+8)^{2}=36x2+(y+8)2=36
2 Would be your answer if the units are positive.
Answer:
The probability that a student who completed the homework failed the test is 0.211.
Step-by-step explanation:
The probability of an event <em>E</em> is the ratio of the favorable number of outcomes to the total number of outcomes.
The conditional probability of an event <em>A</em> given that another event <em>B</em> has already occurred is:
Denote the events as follows:
P = a student passes the test
F = a student fails the test
X = a student completes the assignment
Y = a student does not completes the assignment
From the information provided the summary table is as follows:
P F Total
X <u>15</u> <u>4</u> 19
Y <u>2</u> <u>6</u> <u>8</u>
Total 17 <u>10</u> 27
Compute the probability that a student completed the assignment and failed the test as follows:
Compute the probability that a student completed the assignment as follows:
Compute the probability that a student failing the test given that the student completed the assignment as follows:
Thus, the probability that a student who completed the homework failed the test is 0.211.
5. The line that contains the circumcenter in ΔABC is: <em>line k.</em>
6. The line that contains the orthocenter in ΔABC is: <em>line m.</em>
7. The line that contains the centroid in ΔABC is: <em>line l.</em>
8. The line that contains the centroid in ΔABC is: <em>line n.</em>
<h3>What is the Circumcenter of Triangle?</h3>
Circumcenter is the point where all three perpendicular bisectors of the three sides of a triangle meet and they are of equal distance from the three vertices of the triangle.
- The line that contains the circumcenter in ΔABC is: <em>line k.</em>
<h3>What is the Orthocenter of a Triangle?</h3>
Orthocenter is the point in a triangle where the three altitudes that are perpendicular to the opposite sides and connect with the vertices of the triangle intersect.
- The line that contains the orthocenter in ΔABC is: <em>line m.</em>
<h3>What is the Centroid of a Triangle?</h3>
The centroid of a triangle is a the point of intersection where all three medians of a triangle. Medians of a triangle connects the vertices to the midpoints of the opposite sides of a triangle.
- The line that contains the centroid in ΔABC is: <em>line l.</em>
<h3>What is the Incenter of a Triangle?</h3>
The incenter of a triangle is the point in a triangle where all three angle bisectors of the vertices of a triangle.
- The line that contains the centroid in ΔABC is: <em>line n.</em>
Learn more about centers of a triangle on:
brainly.com/question/16045079
