Complete Question
The complete question is shown on the first uploaded image
Answer:
The arc PR is
Step-by-step explanation:
A descriptive diagram of the diagram given in the question is shown on the first uploaded image
In the circle tangent , secant and chord are drawn
given that ,
The objective is to determine PR
From the diagram we see that MQ is a straight which implies that the the angle
Now looking at triangle NMP we see that
Now the measure of an inscribed angle is half the measure of its arc intercepted, this statement is the inscribed angle theorem
So with the knowledge
Then
Looking at the diagram we see that
I believe it would be x+5^2
Answer:
0.3009 is the probability that the applicant has graduate degree given he is a male.
Step-by-step explanation:
We are given he following in the question:
M: Applicant is male.
G: Applicant have a graduate degree
Total number of applicants = 450
Number of male applicants = 206
Number of applicants that are male and have a graduate degree = 62
We have to find the probability that the applicant has graduate degree given he is a male.
Thus, 0.3009 is the probability that the applicant has graduate degree given he is a male.
The length of one wall in the room plan is 13 in. If the room was square, all the sides would need to be 13 in.
Since the walls are at right angles, we can use the Pythagorean Theorem to solve this. <em>(a^2 + b^2 = c^2)</em>
(I drew a diagram. It looks like this: A square is cut across diagonally by a line labeled <em>"hypotenuse, 15.26 in."</em> The right triangle created by the line is lightly highlighted. The sides of the triangle adjacent to the right angle are labeled <em>"leg a, 13 in." and "leg b, ?"</em> for unknown value. Picture is attached!)
To find the value of the unknown leg, we can subtract the value of leg a from the hypotenuse to find the value of leg b.
c^2 - a^2 = b^2
Insert values into equation and solve.
15.26^2 - 13^2 = b^2
232.87 - 169 = b^2
Square root of 63.87 = b
The value of the unknown leg would be 8 inches. Since all sides of the room would have to be 13 inches for the room to be square, the room is a rectangle.
Answer:
270 minutes
Step-by-step explanation:
1 hour = 60 minutes
4 hours = 240 minutes
half hour = 30 minutes
240 minutes + 30 minutes = 270 minutes