Step-by-step explanation:
Z - 0.72 = - 2.5
Z = - 2.5 + 0.72 = - 1.78
Z = - 1.78
0.0069
Step-by-step explanation:
6.9 move the decimal 3 places to the left
Distribution
(a)(b+c)
ab+ac
applying that to your problem
(a-3)(a-8)
distribute (a-3)
(a-3)(a) +(a-3)(-8)
distribute again
aa-3a +(-8a) +24
add up like terms
Let and . Then can be parameterized by
with , and its derivative is
Now,
Then the work done by along is
The rule of transmission is given by.
Points are
New co-ordinates will be