Very urgent. slope assignment due today.

question: which statements best explain why triangles abc and def can be used to show that the slope of the segment between points a and b is the same as the slope of the segment between points d and e in the graph above.

choices:

a) the length of segment de is twice as long as the length of segment ab

b) segment ab and segment de are hypotenuses of right triangles.

c) triangles abc and def are congruent

d) traingles abc and def are similar

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.