AnswFirst find the [H+]
[H+]=(1x10^-14)/(1x10^-4)
Step-by-step explanation:
Alright, I'm pretty sure I can help.
Let's look at the first answer choice.
7 - 2 (m + 1)
Distribute -2 and add the remaining numbers to get the total for that answer choice.
7 - 2m - 2
Simplify. You get 5 - 2m.
Looks like we found the answer on the first choice!
The Final Answer is 7 - 2 (m + 1)
![log_{8} 12 = \frac{ln 12}{ln 8}](https://tex.z-dn.net/?f=log_%7B8%7D%2012%20%3D%20%20%5Cfrac%7Bln%2012%7D%7Bln%208%7D%20)
= 1.1949 when simplified out
Step-by-step explanation:
Straight line = 180 °
5x + 78 = 180
5x = 180 - 78
5x = 102
x = 20.4
and y = 78 ° because y is an opposite angle of 78 °
Answer:
||u|| = sqrt((0 + 3)^2 + (4 + 2)^2) = 6.71
||v|| = sqrt((3 + 0)^2 + (3 + 2)^2) = 5.83
slope of u = 4/2 = 2
slope of v = 5/3
=> Option D is correct
Hope this helps!
:)