Im really desperate i will medal what is the main part of this passage? what is the tone of this paragraph? what does king hope to accomplish with this part? how is it connected to the ideas before or after it? we must use time creatively, and forever realize that the time is always ripe to do right. now is the time to make real the promise of democracy, and transform our pending national elegy into a creative psalm of brotherhood. now is the time to lift our national policy from the quicksand of racial injustice to the solid rock of human dignity.

Since the other person didn't really answer "How is it connected to the ideas before or after it?", I can answer that part.

King does not want to wait a moment longer, hoping something will change one day. He thinks people should act now.

(that's what I put on my worksheet for paragraph 8, lol)

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."

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.

explanation: