4. The answer is -7 and 7. Start at 0 and count to the left. That’s -7. Then to the right it’s 7
Answer:
how long is the silde ti the nearest foot?
129
Answer: EMAIL OR PHONE NUMBER
Step-by-step explanation:
Answer:
See proof below
Step-by-step explanation:
Assume that V is a vector space over the field F (take F=R,C if you prefer).
Let
. Then, we can write x as a linear combination of elements of s1, that is, there exist
and
such that
. Now,
then for all
we have that
. In particular, taking
with
we have that
. Then, x is a linear combination of vectors in S2, therefore
. We conclude that
.
If, additionally
then reversing the roles of S1 and S2 in the previous proof,
. Then
, therefore
.
1128 feet = 1128/5280 miles
it travels at 1128/5280 miles per second
to convert to miles / hour we multiply by 3600
so speed of the bullet = (1128 * 3600) / 5280 = 769.1 mph to nearest tenth.