Answer:
7
Step-by-step explanation:
4 can be written as
number of portions = ÷
= x
= = 7
Answer:
Step-by-step explanation:
1)for question one you flip a coin 50 times, dogs can be heads tail can be cats
for question 2 (the coin simulates chance, while the heads or tales represents the posibility for dog or cat and by fliping we can see that posibility.
4) (use the cart )
5) repet again (coin flip)
Answer:
0.390 to the nearest thousandth or 39%.
Step-by-step explanation:
That would be 0.79^4
= 0.3895.
The probabilities are multiplied because each selection is independent.
The set X is convex.
In geometry, a subset of an affine space over the real numbers, or more broadly a subset of a Euclidean space, is said to be convex if it contains the entire line segment connecting any two points in the subset. A solid cube is an example of a convex set, whereas anything hollow or with an indent, such as a crescent shape, is not. Alternatively, a convex region is a subset that crosses every line into a single line segment.
b)The set X is convex as any two points on the set X is included in the whole set as x>0. So a line joining any two points on the set X is completely inside the set x.
c)set X is not a closed set as the compliment of the set is not an open set.
d)Set X is not bounded. If a set S contains both upper and lower bounds, it is said to be bounded. A set of real numbers is therefore said to be bounded if it fits inside a defined range. hence set x is not bounded.
To learn more about convex sets:
brainly.com/question/12577430
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9 : 15
Proportion is 3:5
So if width is 3 then the length shud be 5
5 inches