Answer:
12
Step-by-step explanation:
I did the work on deltamath
Ac is 7 because it is a right angle
Answer:
15.71 ft
Step-by-step explanation:
Given that:
width of the circular track = 2.5ft
Suppose the radius of the inner circle is 57 ft since it is not given
Then the radius of the outer circle = (2.5 + 57) ft = 59.5 ft
The circumference of a circle = 2πr
For inner circle now, the circumference = 2 × π × 57 ft
For inner circle now, the circumference = 358.14 ft
For the outer circle, the circumference = 2 × π × 59.5 ft
For the outer circle, the circumference = 373.85 ft
The difference between the circumference of the outer wheel from the inner wheel shows how farther does a wheel on the outer rail travel than a wheel on the inner rail of the track in one turn
∴
= ( 373.85 - 358.14 ) ft
= 15.71 ft
Answer:
<em>8.25 cc fluid should be drawn into the syringe from the U40 vial.</em>
Step-by-step explanation:
The amount of a U40 vial insulin fluid is 10 cc.
A vial marked U40 has 40 units of insulin per cubic centimeter of fluid.
Suppose, if a patient needs 33 units of insulin, then 
cc fluid should be drawn.
So, <u>according to the ratio of "cubic centimeter" to "the units of insulin"</u>, the equation will be.........
So, 8.25 cc fluid should be drawn into the syringe from the U40 vial.
