6/10
12/20
Those are possible equivalent fractions for 3/5
Answer:
3(4 x - 4) - 7 = 5 x - 12
Step-by-step explanation:
Simplify the following:
3 (4 x - 4) - 7 x
3 (4 x - 4) = 12 x - 12:
12 x - 12 - 7 x
Grouping like terms, 12 x - 7 x - 12 = (12 x - 7 x) - 12:
(12 x - 7 x) - 12
12 x - 7 x = 5 x:
Answer: 5 x - 12
Answer:
most likely 1 or 20 but im not so sure tho
Answer:
a)
b) , .
c)
Step-by-step explanation:
Remember, if F= <f,g,h> is a vector field and is the operator
- the divergence of F is
- the curl of F is
a)
The divergence of F is
The curl of F is
b)
The divergence of F is
The curl of F is
Since the curl of F is 0 the we will try find f such that the gradient of f be F.
Since , .
Since , .
Since and , then . Thins means that
Therefore,
.
c)
The divergence of F is
The curl of F is