Answer:
see below
Step-by-step explanation:
x1,y1 is the first point
x2, y2 is the second point
(x1+x2)/2 is the average of the x coordinates
(y1+y2)/2 is the average of the y coordinates
The slope would be undefined, because it would be going straight vertical.
Answer:
C: 7
Step-by-step explanation:
Total number of tickets = 35
Tickets sold = 28
Tickets left = 35 - 28
Answer = 7
Answer:
its not b, just got in wrong
Step-by-step explanation:
So with this triangle, it's considered a "special triangle". The 30-60-90 triangle states that <em>if the short leg is x, the hypotenuse is 2x and the long leg is x√3</em>.
Now since the 60° is across from 11, I can presume that 11 is the long leg, and to get the short leg HG, you would need to divide 11 by √3. However, we need to rationalize the denominator. To do that, multiply the fraction by √3/√3:
Next, since we got the short leg, multiply that by 2 to get the hypotenuse:
<u>In short, HG = and HI = . The correct option is D.</u>