Step-by-step explanation:
it is the right answer you have to learn inverse function . if f:A to B and is a function then new function from B to A is said to be inverse function in which each element of set a maps unique element of b
Answer:
3 3/4.
Step-by-step explanation:
Answer:
mA=56 degrees
Step-by-step explanation:
Complementary angles adds up to 90 degrees. This imply that

From this equation, we can find x:

Now, we can substitute the value for x into the angle mA:

Answer:
152/7=21.714 hrs
152/8=19
It took the whale between 19 and 21.7 hours to swim 152 kilometers
Step-by-step explanation:
Total number of cards = 52
Total number of kings or queens = 8
P(King or Queen) = 8/52 = 2/13
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Answer: The probability is 2/13.
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