The lowest possible score that Jake can have is 92.
To solve a problem like this, you need to find the average of the data set. To do that, you add up all the given numbers and divide the total by how many numbers were added up.
To find this answer, I just added in each letter one at a time (for C, I did 66+80+88+82+72+92, which equals 480, and then I divided it by 6 to get 80.) until I got an answer of 80.
Answer:
x = 6.8
Step-by-step explanation:
The angle where the tangent meets the diameter is a right angle. This means the triangle is a right triangle and the Pythagorean theorem applies.
x² = 3.2² +6² . . . . . . . . the radius is 3, so the diameter is 6
x² = 46.24
x = √46.24 = 6.8
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<em>Additional comment</em>
This is an 8-15-17 right triangle, scaled by a factor of 0.4.
V = 1/2 * a * c * h
V = 1/2 * 9 * 4 * 9.5
V = 171
Cos x=sin34
sin(90-x)=sin34
90-x=34
x=56
