Answer:
d
Step-by-step explanation:
its d because square has equal sides, so the midpoints would also be all equal sides, which is the definition of a square
Answer:
A
Step-by-step explanation:
The first answer is correct because we have a decay factor.
The sample is losing mass, so the number that is being multiplied by a power of x must be less than 1.
If the second answer were used, then the sample would be gaining mass.
9units sorry for not showing work though but glad I can help
Answer:
850 divided by 7.5
Step-by-step explanation:
No they are not square congruent because it goes 3 units down
