Answer:
The shark is furthest from sea level (18 feet below sea level)
Answer:
110 cups of lemonade
Step-by-step explanation:
165 oz ÷ 1.5 oz = 110 cups of lemonade
(Divide the total amount of lemonade by how much lemonade is in each cup.)
Answer:
1428m
Step-by-step explanation:
Answer:
see attached
Step-by-step explanation:
The attachments show the initial (brown) and final (blue) positions of the phone. The spreadsheet shows all the intermediate locations and the formulas used to determine them.
The two reflections cancel the total of 180° of CW rotation, so the net result is simply a translation. That translation is up by 9 units.
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Translation up adds to the y-coefficient; translation right adds to the x-coefficient. Down or left use negative values.
90° CW does this: (x, y) ⇒ (y, -x)
Reflection across y does this: (x, y) ⇒ (-x, y)
Reflection across x does this: (x, y) ⇒ (x, -y)