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Directions for reconstitution of a powdered oral drug may include dosage based on body weight. 

Solve the following equations. Express answers to the nearest tenth.

Hypodermic syringes can be used to measure and administer oral dosages if they do not have a needle. 

How long can this medication be stored in the refrigerator once reconstituted?                              

Sustained or controlled-release drugs in capsule form allow for absorption over a period of time.

Divide the following fractions and express the answers to the nearest hundredth. 750,000800,000

Solve the equations.  Express your answer to the nearest hundredth.  5/8 x 135/40

Two resistors R2 and R3 are connected in parallel, and this combination is connected in series with a third resistor R1. If R2 = 5.0 Ω, R3 = 2.0 Ω, and R1 = 6.0 Ω, How much power is delivered to the 2.0 resistor if the battery potential is 12.0 V?

An alpha particle is moving at a speed of 5.0 × 105 m/s in a direction perpendicular to a uniform magnetic field of strength 0.040 T. The charge on an alpha particle is 3.2 × 10-19 C and its mass is 6.6 × 10-27 kg. What is the radius of the path (in meters) of the alpha particle to two significant digits?

If a cellular membrane has a potential difference of 3.0 mV, how much current in micro-Amps of ionic charge would flow if the resistance of the membrane were a kilo-Ohm?