I did this last year it is <span>D.
an=(2)an-1-2</span>
The matrix represents
-3x + 5y = 15
2x + 3y = -10
Answer:
Mark types the fastest rate of words per minute at 75 words per minute
Step-by-step explanation:
In this question, we want to know which of the three typists has the fastest typing rate.
To calculate this, what we need to do is to divide the total number of words they can type by the number of minutes taken to type those words.
For Natasha, we have; 2600 words / 40 minutes = 65 words per minute
For Henry, we have 4900 words/70 minutes = 70 words per minute
For Mark, we have 3750 words/50 minutes = 75 words per minute
We can see that Mark with 75 words per minute has the fastest typing rate
Answer:
0
Step-by-step explanation:
Vertices is defined as the highest point or the point where two lines intersect. An example of vertices are the tops of mountains. An example of vertices are the lines that form an angle in a triangle.
For example, circles and ovals are made from a single edge with no corners. Since there are no separate edges intersecting, these shapes have no vertices.
