Answer:
Step-by-step explanation:
Use the midpoint formula to solve:
We know the midpoint and one set of coordinates, so filling those in:
Since the -7 is the x coordinate of the midpoint, we set the x part of the equation equal to -7 and solve for x, and then do the same for y. The 2 equations are:
and 
We solve each one of these to get the x and y coordinates of the other endpoint. In both cases, multiply both sides of the equations by 2 and then solve by either adding or subtracting.
-14 = x - 19 so
5 = x
16 = y + 30 so
-14 = y
The coordinates of the other endpoint are (5, -14)
Answer:
0 or 2
Step-by-step explanation:
The Fundamental theorem of Algebra states that a polynomial of degree n has n roots.
Since degree 3 then there are 3 possible roots
Since complex roots occur in conjugate pairs then
There can be 0 or 2 complex roots.
-95 degrees, doing this by adding 360 to the original to give a smaller angle aka reference angle
hope this helps
The remaining money will be $1062.50 after they pay for rent and give each student a $3.50 gift.
And divide that by 225(number of students) and you get 4.73$ on food
2000 to spend
$2000=$150(Park) = 1850
$1850-$787.50= $1,062.50
Answer:
1480
Step-by-step explanation:
5 x 16 x 4 =320. 1,800 - 320 is 1480.
