4 of 50 (3 complete)
Consider the figure to the right.
The slope of the demand curve at point A is
include a minus sign if appropriate.)
(Enter your response rounded to two decimal places and
- (Enter your response rounded to two decimal places and
The slope of the demand curve at point B is
include a minus sign if appropriate.)

Explanation:

See the file attached with the figure corresponding to this question.

The slope of a curve at a given point is the slope of the line tangent to the curve at that point.

Point A:

The tangent line to the demand curve at point A is drawn and passes through the points (20, 34) and (45, 24).Then, the slope is:

The minus sign indicates the that price decreases when the quantity increases

Point B:

The tangent line to the demand curve at point B passes through the points (90, 12) and (140, 5).Then, the slope is:

Again, the negative sign indicates that when the number of units increase the price decreases.

the correct answer would be b, when, queen, calder hall and london.

explanation:

we always capitalize words when a paragraph or sentence is starting, when an important name is used, when a place is being written, or simply when a noun is used, etc. so in this sentence, sentence is starting from 'when', so it will be written in capital letters. secondly, queen is considered to be an important person, so it will also be written in capital letter. next, the name of the town is mentioned, i-e calder hall, which will also be written in capital letters. in the last,   city name is being used, 'london', which will also be written in capital letters. so option b is the most appropriate one.

a ab