Answer:
a= 2
b= 1
c= -4
Step-by-step explanation:
2x*(x²-3x-4)
2x*(x+1)(x-4)
One hundred twenty thousand dollars
Answer:
<u>1.28 in³</u>
Step-by-step explanation:
<u>Volume of Amy's cone</u>
- Cone = 1/3πr²h
- Cone = 1/3 x 3.14 x 1² x 6
- Cone = 2 x 3.14 = 6.28 in³
<u>Volume of Don's bowl</u>
<u>Difference</u>
- Amy's cone - Don's bowl
- 6.28 - 5
- <u>1.28 in³</u>
Answer:
x=-1
Step-by-step explanation: