Respuesta :
Answer:
1.[tex]\boxed{-7x2-6x}[/tex]
Step-by-step explanation:
- Multiply the numbers
- ( 7 ⋅ 2 − 6x − 3 ) − 1 ( 7x ^ 2 + 1 1 )
- ( 1 4 − 6x − 3 ) − 1 ( 7x^ 2 + 1 1 )
2. Subtract the numbers
- ( 1 4 − 6x − 3 ) − 1 ( 7 x^ 2 + 1 1 )
- ( 1 1 − 6x ) − 1 ( 7 2 + 1 1 )
3 Rearrange terms
- ( 1 1 − 6x ) − 1 ( 7 x^2 + 1 1 )
- ( − 6x + 1 1 ) − 1 ( 7x^ 2 + 1 1 )
4 Distribute
- ( − 6x + 1 1 ) − 1 ( 7x^ 2 + 1 1 )
- ( − 6x + 1 1 ) − 7 2 − 1 1 5
5.Eliminate redundant parentheses
- ( − 6x + 1 1 ) − 7X^ 2 − 1 1
- − x6 + 1 1 − 7 2 − 1 1 6
7. Subtract the numbers
- − 6x + 1 1 − 7x 2 − 1 1
- − 6x − x7 2 7
8.Rearrange terms
- − 6x − 7 2
- − 7x 2 − 6
1. Volume of a cylinder 9 radius and 15 height
- V≈3817.04
2.Can someone answer this question?
Which number line shows the numbers −0.7, 0, and 1 4 plotted correctly?Answer: The locations of given number are shown on the below number line.
Hope this helps, Unfortunately I do not have enough room to do the rest or enough time. Sorry