The amount of medicine in this glass is directly proportional to the cube of its depth d.
The glass is 6 cm high, and has capacity 40 mL.
a) Find the amount of medieine needed to fill the glass to a depth
of 4 cm.
b) Jimmy needs 30 mL of medicine. To what depth should the glass be filled?

the clues that signal the reader should change tone are the punctuation marks, the grammatical signs. for example, the quotation marks at the beginning of something someone else said literally or the exclamation marks.

the tone of the first line of dialogue until "gettysburg" is a kind tone, a tone of advise. the narrator is trying to the other person in doing something he or she obviously is finding hard to do by giving a piece of advise and bringing up a memory of a successful similar case.

the clue that the reader understand how to read the word "bang" is the exclamation mark. it gives the word a surprise tone, a strong accent.

the best tone for reading the word "bang" is an exciting tone, a surprise one, even a loud one.

the words that should be read with a formal tone are the ones that give factual information. the sentence: mister lincoln couldn't think of anything to say at the gettysburg" gives information about an event and it needs to be read formally, also, when the narrator wants to transmit calmness, a formal and slow tone is needed, because people also transmit messages with the vibrations of our voices and tones.

i think the answer is b

table a is wierd

step-by-step explanation:

6*f

2

step-by-step explanation: