The governing equation is z = k/x.
When x=3, z = 1 2/3, or z = 5/3. Find k: 5/3 = k/3. Then k = 5, and the
governing equation becomes z = 5/x.
Now if x=12,
z = 5/12 (answer)
Answer:
d
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
|x-4|=x-4 when x-4 is positive or zero.
|x-4|=-(x-4) when x-4 is negative or zero.
x-4 is positive or zero means:
x-4>=0
Add 4 on both sides gives:
x>=4
x-4 is negative or zero means:
x-4<=0
Add 4 on both sides gives:
x<=4
Now we are approaching values of 4 from the left which means these values are less than 4 which makes x-4 negative.
So we are using:
|x-4|=-(x-4) when x-4 is negative or zero.
As x approaches 4 from left we have:
|x-4|/(x-4)=-(x-4)/(x-4)=-1.
Answer:
per il vertice basta che usi la formula: V (-b/2a ; - delta/4a)
asse x : -b/2a
Step-by-step explanation:
here is your answer to your work plz rate me the most brainlest
Answer:
200 mg
Step-by-step explanation:
The dose (d) is proportional to amount of fluid received, so ...
d/(600 mL) = (400 mg)/(1200 mL)
d = (600 mL)(400 mg)/(1200 ml)
d = 200 mg
The patient received 200 mg of drug.
