Answer:
The answer is A
Step-by-step explanation:
It has to exceed not be same or equal to
Negative exponents mean that you flip the number upside down
so -7^-2 would become 1/-7^2
-7^2 would be 49
so the answer is <em>1/49</em>
Answer:
It's an enlargement
Step-by-step explanation:
e.g. when your pupils become dilated they enlarge
Answer:
It is the 2nd answer choice 4 check 5
Step-by-step explanation:
