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Its (1,-3) simply reflect it above the y-axis, if one vertex is on the negative side and the symmetry if about the y axis (y=0) therefore the reflection means the x value becomes inverse -1 changes to 1 and -3 remains the same
If the width was not effected then the width is still 24 inches
if the area stayed the same, then
find area
area=legnth times width
288=12 times 24
so the new height./legnth =2
288=2 times width
divide by 2
144=width'
the new width =144
Answer:
90 degrees
Step-by-step explanation:
Add them together. 58+32=90
Answer:
R < 3.25
Step-by-step explanation:
Set up the equation and simplify
-4r +35 > 22
isolate the variable
-4r > -13
You need to switch the sign when dividing or multiplying with a negative number
R < 3.25