The answer is A) 31/8 and 25/8. Would you like me to list the steps?
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Answer:
Correct choice is C. 2 mL.
Step-by-step explanation:
Given that Ampicillin 250 mg IM every 12 hours is ordered. After reconstitution, there's 125 mg/mL. Now we need to find about how many mL would you give.
Let number of ml needed = x.
Since ratio of mg per mL will be fixed so we get equation:
Hence correct choice is C. 2 mL.
Answer:
d= 19.4units
Step-by-step explanation:
Given coordinates:
D(15,6) and E (-4, 2);
Unknown:
Distance between the two points = ?
Solution:
To solve this problem, the distance between two points can be found using the expression below:
d =
x₁ = 15
x₂ = -4
y₁ = 6
y₂ = 2
Insert the parameters and solve;
d =
d =
d =
d =
d= 19.4units
The equation for a parabola can also be written in the "vertex form":
Where,
the vertex of the parabola is the point (h, k).
The value of a is the term that accompanies x ^ 2
Substituting values we have:
Rewriting we have:
For the point (-3, 8) we have:
From here, we clear the value of a:
Then, the equation is given by:
Answer:
The equation of the parabola in vertex form is:
<span><span><span><span><span>n<span>(3)</span></span><span>(2)</span></span>n</span><span>(5)</span></span><span>(4)
</span></span><span>=<span><span><span><span><span>n*3</span>*2</span>*n</span>*5</span>*4
</span></span><span>=<span>120*<span>n2
</span></span></span><span>=<span>120<span>n<span>2</span></span></span></span>