Answer : 24
Explanation : As the attachment when referred for finding the number of patients registered. we have to just count the right integer part of the given plot.
As the plot describes the temperature of the patients on the left side and the number of times it was repeated.
So, the number of values is given by the number of leaves, one has to simply have to count the digits that are there on the right part of the plot
Which comes to the count of 24.
Answer:
Part a) The radii are segments AC and AD and the tangents are the segments CE and DE
Part b)
Step-by-step explanation:
Part a)
we know that
A <u>radius</u> is a line from any point on the circumference to the center of the circle
A <u>tangent</u> to a circle is a straight line which touches the circle at only one point. The tangent to a circle is perpendicular to the radius at the point of tangency.
In this problem
The radii are the segments AC and AD
The tangents are the segments CE and DE
Part b)
we know that
radius AC is perpendicular to the tangent CE
radius AD is perpendicular to the tangent DE
CE=DE
Triangle ACE is congruent with triangle ADE
Applying the Pythagoras Theorem
substitute the values and solve for CE
remember that
CE=DE
so