What are the new coordinates of (5,3) after the rule (x-2,y+2)?
(3,5)
100
Write the translation rule of moving up 5 units & left by 10
(x-10,y+5)
200
Isolate X...2x+3y=0
x=(-3y)/2
200
What other formula is the same as the distance formula?
Pythagorean Theorem
200
What is the side of a square when the area is 169 units^2?
13 units
200
What are the new coordinates of (5,3) after reflected over the y=-x line?
(-3,-5)
200
What is the rule I dilate a coordinate by 50 and moved it 2 units up?
50(x,y+2)
300
Solve for X...20X+2=19x+2
x=0
300
Find the distance from the points (2,0) & (5,4)
5 units
300
What is the area of an isosceles trapezoid, if the height is 2 in, a bottom base of 10 in, and top base of 8 in?
18 in^2
300
What are the new coordinates of (3,5) after rotated 90 degrees counter-clockwise?
(-5,3)
300
What is the translation rule for the coordinate (5,5)--->(10,2)?
(x-5,y-3)
400
Solve for X...20/(x+1)=5
x=3
400
Find the distance from the points (0,0) & (5*10^5,0)
5*10^5 units
400
What if you don't know the area of an "X" shape?
Use what you know, split the shape into pieces that you do know.
400
What are the new coordinates of (3,5) after dilated by 1.5?
(4.5,7.5)
400
What is the new coordinate of (2,3), after I rotate 90 degrees clockwise, translate it up 2 units, reflect over the x-axis, and dilate by 2?
(6,0)
500
Solve for X...(x(x-x)+89)/2=69+x
x=-24.5
500
Isolate Y from the distance formula
y=c-x
500
What is the area of a circle with a height of 10 in?
78.54 in^2
500
What is this rule doing the any coordinate, in order, 2(y+3,-x+2)
Rotated 90 degrees clockwise, translated 3 up & 2 right, and dilated by 2
500
What is the rule from the transformations from before... the rotated of 90 degrees clockwise, translated it up 2 units, reflected over the x-axis, and dilated by 2?