Answer:
Step-by-step explanation:
This might be hard, but here we go.
<u>Given equation:</u>
<u>Solve:</u>
<u>Solve 2nd equation:</u>
Surface area = 96 cm².
Not a real number because a negative number is imaginary
Answer:
yes it does not curve at any point
Answer:x=-7
Step-by-step explanation:X equals negative 7