It would take 1/2 hour to get 3/4 mile.
3/4 of a hour to get 1 mile.
I think it would take 1 hour to get 1 1/4 miles
2 hour to get 2 1/4 miles
Hopefully I did correctly.
Hope it helps. :)
Answer:
x = - 0.5
y = 2
Step-by-step explanation:
As per the given question,
We have
yi(2x + i)= (1- i)³
Expand it by using cubic identity
Cubic Identity:
(x-y)³ = x³ + 3xy² - 3x²y -y³
Therefore, we get
yi(2x + i)= (1³ + 3i² - 3i -i³)
2xy i + y i² = 1 -3 - 3i + i
(As i² = -1)
2xy i - y = -2i - 2
On comparing the real and imaginary parts on both side, we get
2xy = -2
And
y = 2
Therefore,
x = - 0.5
Hence, the required value of x = -0.5 and y = 2.
Problem 1 should be B, C, and D. I'm not sure about the rest... Sorry I couldn't be more of a help.
Answer:
h = ![\frac{w+u-g}{b}](https://tex.z-dn.net/?f=%5Cfrac%7Bw%2Bu-g%7D%7Bb%7D)
Step-by-step explanation:
bh-u+g=w original
bh= w+u-g move everything that does not have an h to other side
h =
divide off b