(1, 0) and (0, -2)
slope = (0 + 2)/(1 - 0) = 2/1 = 2
the slope is m = 2
the y intercept is b = -2
Answer:
3600 mg of drug per day.

Step-by-step explanation:
We have been given that a patient is ordered 60 mg/kg/day of an antibiotic.
Since the weight of the patient is 60 kg, so the dosage of drug per day would be 60 mg times 60.



Therefore, the patient should receive 3600 mg of drug per day.
Since the patient gets 3 doses per day, so dosage of drug per dosage would be amount of drug per day divided by 3.


Therefore, the amount of drug per dosage would be 1200 mg.
The value of x is 21√2/2
The correct option is (A)
<h3>What is Trigonometry?</h3>
Trigonometry is a branch of mathematics that studies relationships between the sides and angles of triangles.
In triangle having angle 60.
sin 60 = P/ 7√3
√3/2= P/7√3
2P= 21
P= 21/2
Now again
cos 45= 21/2/x
1/√2 = 10.5/x
x= 21√2/2
Learn more about trigonometry here:
brainly.com/question/26719838
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Answer:
sorry I don't know please forgive because I can't copy the question
Attached the solution and work. The x,y,n are just variables I put in so you could see how I solved for the missing angle.