Whats the answer for this question I don't really understand it ??
1 answer:
You might be interested in
Answer:
The value of q are 0.781,-1.281.
Step-by-step explanation:
Given : Two vectors and
are perpendicular to each other.
To find : The value of q ?
Solution :
When two vectors are perpendicular to each other then their dot product is zero.
i.e.
Two vectors and
Using quadratic formula,
Therefore, The value of q are 0.781,-1.281.
<h2>Answer:</h2>
The rate of change between the points (–3, 0) and (–2, –5) is:
-5
<h2>Step-by-step explanation:</h2>The rate of change between the points (-5, 10) and (-4, 5) is -5.
Now we are asked to find the average rate of change between (-3,0) and (-2,-5)
We know that the average rate of change between two points (a,b) and (c,d) is calculated by the formula:
Here we have:
(a,b)=(-3,0) and (c,d)=(-2,-5)
Hence, the average rate of change is:
Also, we know that for any linear function the average rate of change is same between any two points.
Hence, the answer is:
-5