Mean of the low is approximately 47.7 Median of the low is 45 and 50 or 47.5
Answer:
yintercept: (0,3) or 3
x intercept: (-4,0) or -4
Step-by-step explanation:
The y intercept is what you get when x=0
.75*0+3
3
The x intercept is what you get when y=0
0=.75x+3
-3=.75x
-4=x
Answer:


Step-by-step explanation:
Consider triangles AMP and ADC. In these triangles,
- angle A is the common angle, so
by reflexive property; - angles AMP and ADC are congruent as corresponding angles when two parallel lines MP and CD are cut by transversal AD.
Hence, triangles AMP and ADC are similar by AA similarity theorem.
Similar triangles have proportional corresponding sides, thus

so

Consider triangles ACB and PCN. In these triangles,
- angle C is the common angle, so
by reflexive property; - angles ABC and PCN are congruent as corresponding angles when two parallel lines PN and AB are cut by transversal BC.
Hence, triangles ACB and PCN are similar by AA similarity theorem.
Similar triangles have proportional corresponding sides, thus

so

No matter what units you are exchanging to and from, the number of unit cubes will remain constant. For example: If I had a cube who's side was 10 km long, the number of unit cubes would be the volume of the cube which in this case is 1000 km³. So there would be 1000 unit cubes. Then, if I changed the side from 10 km to 10 in, and find the volume, it would be 1000 in³, meaning there are 1000 unit cubes! So the answer to your question is: The number of unit cubes remains constant