x + y = 16, and x - y = 12. Get x by itself. Subtract y from both sides in the 1st equation to get x = 16 - y. Add y to both sides in the 2nd equation to get x = 12 + y. Put the parts together. 16-y=12+y. Add y to both sides to get 16 = 12 + 2y. Subtract 12 to get 4 = 2y. Divide both sides by 2 to get y = 2. Replace it with the 1st equation to get X + 2 = 16. Subtract 2 from both sides to get X = 14.
Most household objects such as tables, rooms, window frames, television screens, etc. would be measured in meters. Kilometers are used to measure long distances. If you are looking to figure out the length of a road, the distance between two locations, etc, you would use kilometers.
Count the number of times x is used as a factor of this polynomial. I count 4. Thus, this expression will have 4 zeros.
Because the factors in the numerator cancel with the factors in the denominator. Consider this example:
All of the 6's in the denominator canceled with the 6's in the numerator, and only 3 6's "survived". The opposite can also happen, if there are more terms in the denominator:
So, everything is coherent
Answer:
a vertical compression by a factor of , translated 4 units left, and a downward shift of 8 units.
Step-by-step explanation:
The transformed parabola has equation:
The parent function is the parabola with the vertex at the origin, which is
The addition of 4 within the parenthesis means there is a shift 4 units to the left.
The subtraction of 8 means a downward shift of 8 units.
The multiplier of half means a vertical compression.
Therefore the transformations are a vertical compression of , translated 4 units left, and a downward shift of 8 units.