4×4×4 So 3 days = 64. Thats for one person but there are 3 people. 64×3=192
Answer:
theta = 0.245 radian or 14 degrees
Step-by-step explanation:
Note that the tangent of the angle theta is opp/adj = 12/48 = 1/4.
Using the inverse tangent function on a calculator, evaluate the above:
tan theta = 1/4 = 0.25. Then theta = 0.245 radian or 14 degrees, approximately
You have
for all
, and dividing by
gives
, or
. By the racetrack principle, then, it follows that
.
18
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There are 4 suits in a deck of cards: hearts, diamonds, spades, and clubs.
Therefore there are 13 cards of each suit (52/4).
The possibility of choosing a spade in a deck of 52 cards is 13/52 = 25%
