Answer:
$65
Step-by-step explanation:
All 12 of the televisions have extended warranties so 12*15= 180
Then subtract 960-180= 780
Now divide 780/12 = $65
Answer:
y=2x+15
Step-by-step explanation:
h=9
Answer:
60.0735651 degrees
Step-by-step explanation:
So the hypotenuse is 50 and the vertical leg is 13
For the angle, you need to find the sine (opposite and hypotenuse)
sin(x) = 13/50
x = asin(13/50)
x = 60.0735651
Answer:
B. 
Step-by-step explanation:
Given:
(2, 4) and (2, -9)
Required:
Midpoint of the vertical line with the above endpoints
Solution:
Apply the midpoint formula, which is:

Where,
(2, 4) = (x_1, y_1)
(2, -9) = (x_2, y_2)
Plug in the values into the equation:



Answer:
a
Step-by-step explanation:
i did this in middle shoool
hehe