Answer:
Answer is below
Step-by-step explanation:
64v^3+96v^2-32v-64
A. .x -x=0
x+ -x=0
0=0
all real numbers are solutions
b. x-y+(-x)=x-y+(-x)
-y=-y
0=0
x=0/0 0 over 0
Answer:
option 4
Step-by-step explanation:
Using the rule of radicals
×
= 
Given
(2 - 5
) 3
← distribute parenthesis by 3
= 6
- 15
= 6
- 15
= 6
- 15(
×
)
= 6
- 15(2
)
= 6
- 30
Answer: 18.75 lb.ft
Step-by-step explanation:
Given
Force required to stretch spring 8 in. is 18 lb
it can be written

Work done in stretching from its natural length to 10 in.

Step-by-step explanation:
Simple first we will add previous balance and total deposit
498.03 + 604.28
= 1102. 31
Then we will subtract it by total withdrawals
1102.31 - 599.49
= 502. 82
The ending balance is 502.82