The coordinate of point V is at (-16, 9)
If Point T(-9,5) lies on the perpendicular bisector of UV, this means that the point divides the line UV into two equal parts
Given the following coordinates
Midpoint T = (-9, 5)
U = (-2, 1)
Required
coordinate of point V
Using the midpoint formulas;
Get the value if x₂ and y₂
Similarly;
Hence the coordinate of point V is at (-16, 9)
Learn more here: brainly.com/question/18049211
Answer:
-2 + 2.3 - 11 = -4
Step-by-step explanation:
yall need to learn more in class
6. p+12= x
7. i-7= x
8. r/3= x
9. z-1= x
10. y*19= x
x is NOT always the same, it is just a common variable representing the answer
In this Problem you can use the Cross Multiplication.
If in 15 seconds the nurse counted 18 beats, so in 60 seconds she will count x beats.
15 seconds = 18 beats
60 seconds = x beats
You use the cross multiplication and multiply 60 by 18 and 15 by x, so you get:
15x = 60 * 18
15x = 1080
Then, you divide 15x and 1080 by 15 each, so you get:
x = 72
So, the Nurse counted 72 beats in 60 seconds
Hope this Helps :)
We know that sum of the interior angles of any triangle equal 180° :
So :
A + B + C = 180°
45° + 75° + C = 180°
120° + C = 180°
Both sides minus ( 120°) :
C = 180° - 120°
C = 60°
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According to the theorem of sinuses :
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I think this is the correct answer.
And we're done.
Thanks for watching buddy good luck.
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