Answer:
The distance between the origin and the given point is 13.9283 units.
Step-by-step explanation:
The coordinates of origin are (0,0,0)
We are given a point R(9,7,80
The distance formula:
, where 
are coordinates of one point and 
are coordinates of other point.
Putting the values as:
We get d = 
d = 
d = 13.9283
Thus, the distance between the origin and the given point is 13.9283 units.
Answer: ' i think the answer is x
/10 + 1/8 . let me know if this is wrong !
Answer:
x = 77/10
Step-by-step explanation:
Hope this helps!
The first case occurs in
for
and
. Extending the domain to account for all real
, we have this happening for
and
, where
.
The second case occurs in
when
, and extending to all reals we have
for
, i.e. any even multiple of
.
To find that one, just look at the highest exponent. In the given equation that would be 4, so there can be at most 4 zeros in this function.
