Answer:
30
Step-by-step explanation:
There are 6 ways the president can be chosen. Assuming the vice-president must be a different person, there are then 5 possibilities for that office. The total number of possible choices is ...
6 × 5 = 30
_____
Each of the 6 president choices can have any of 5 different vice-president choices.
Im sorry do not now i will try and help
An acorn is most likely to be weighed in Ounces. Hope this helps! =^-^=
Answer:
Step-by-step explanation:
Given that:
and
To find:
Solution:
First of all,we have cos value as negative and tan value as positive.
It is possible in the 3rd quadrant only.
will lie in the 2nd quadrant so 
will be negative again.
Because Cosine is positive in 1st and 4th quadrant.
Formula:
Here 
But as we have discussed, will be negative.
So, answer is:
The slope of a line parallel to another line are equal, and the slope of a line and a perpendicualr line is the reciprocal. So, a line parallel to y = -1/2x + 6 that goes through (4,10) will have an equation of y = -1/2x + 10 (slope is the same and y-intercept changed). The line perpendicular would have an equation that looks like this: y = 2x + 10 (the slope is the reciprocal of the original slope).
