Answer:
I am not going to give you the answer but i will give you this
Step-by-step explanation:
-1/2= -0.5
3/5= -0.6
5/8= 0.625
-2/3= -0.666666
This is a 500-600 level DS problem from CAT. It's kinda a stupid question, but I don't see why answer C "Both statements TOGETHER are sufficient" couldn't be the right answer. The correct answer is "E". Couldn't we just solve for y in statement 1 and substitute it in statement 2, which will give us value for x? Also follows the rule of 2 equations, 2 variables -- we must be able to solve for x. Let me know why the answer is E.
Answer:
<h2>90°</h2>
Step-by-step explanation:
First you must calculate the module or the magnitude of both vectors
The module of u is:
The module of v is:
Now we calculate the scalar product between both vectors
Finally we know that the scalar product of two vectors is equal to:
Where 
is the angle between the vectors u and v. Now we solve the equation for
the answer is 90°
Whenever the scalar product of two vectors is equals to zero it means that the angle between them is 90 °
Answer:
ummm we can not see i am very sorry i can not answer this for you
Step-by-step explanation:
Answer:
400
Step-by-step explanation:
382.993 is lies between 300 and 400
and 400 is nearest hundred of 382.993
