Answer:
Solution given:
Since the given triangle is isosceles and right angled triangle
perpendicular [p]=base[b]=x
hypotenuse [h]=6
we have
by using Pythagoras law
p²+b²=h²
x²+x²=6²
2x²=36
x²=36/2
x²=18
x=
<u>x</u>=
The answer to that equation is {7,7}
Answer:
0.8
Step-by-step explanation:
Since each vector is a member of
, the vectors will span
if they form a basis for
, which requires that they be linearly independent of one another.
To show this, you have to establish that the only linear combination of the three vectors
that gives the zero vector
occurs for scalars
.
Solving this, you'll find that
, so the vectors are indeed linearly independent, thus forming a basis for
and therefore they must span
.
Answer:
30t if t ≤ 2
25(t-2) + 60 if 2 < t ≤ 6
160 if 6 < t ≤ 10
Step-by-step explanation: