3 degrees every 4 hours would be 3x4. and 3x4 is 12. subtract 12 degrees from -7 and get -19 degrees.
276 years
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Answer:
(-3,2)
Step-by-step explanation:
When the point P(x,y) is reflected in the line , the mapping is
.
The image of (1,2) after a reflection about x = 6 is
.
.
.
When the resulting point is again reflected in the line x=4, we obtain
.
.
.
Therefore the image of (1,2) after a
reflection about x = 6 followed by a
reflection about x = 4 is (-3,2)
Answer:
ill help
Step-by-step explanation: