Answer:
<h2>The answer is A 14.6</h2>
Step-by-step explanation:
the diameter is twice the length of the radius soooo 7.3x2=14.6
making the answer A
:D
Answer with Step-by-step explanation:
We are given that
u+ v and u-v are orthogonal
We have to prove that u and v must have the same length.
When two vector a and b are orthogonal then

By using the property

We know that



Magnitude is always positive
When power of base on both sides are equal then base will be equal
Therefore,

Hence, the length of vectors u and v must have the same length.
Answer:
Solution is x=2. sorry if this is not what you are looking for!
Step-by-step explanation:
Answer:
m = 
Step-by-step explanation:
Given m varies inversely as q² then the equation relating them is
m =
← k is the constant of variation
Answer:
four twelfths
Step-by-step explanation:
multiply by 2/2 to get 4/12