Recently William's father was diagnosed with diabetes, which also afflicts his grandmother, his aunt, and one of his cousins. William has decided he wants to get healthy. What should William do first to help achieve this goal? A)Throw away all junk food from the pantry
B)Begin an intense exercise program
C)Discuss the importance of diet and exercise with his father
D)Set a more specific goal like lose 10 pounds by the end of the year or exercise every day for at least 20 minutes

racism is the belief in the superiority of one race over another, which often results in discrimination and prejudice towards people based on their race or ethnicity. the use of the term "racism" does not easily fall under a single definition.

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explanation:

i guess

a) madame podtochina used witchcraft to make it disappear.

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

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