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Shalnov [3]
3 years ago
7

How many elements are there in a power set

Mathematics
1 answer:
Otrada [13]3 years ago
6 0

Answer:

vhhhhjjjjjjj i don't know

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9.58 - 2.2 × 3.5 + 0.32
Scorpion4ik [409]

Answer:

2.2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A mug is 3/7 full. The mug contains 4/7 of a cup of water. Find the capacity of the mug.
Ira Lisetskai [31]

Answer:

7/6 cups

Step-by-step explanation:

Mug is 2/7 full

Amount of water in the mug = 1/3 cup

Assume the full capacity of the mug = m

Then the current capacity of water in mug = (2/7) of m = (2/7)m

Current capacity of water in mug is equivalent to 1/3 cup of water

Hence,

(2/7)m = 1/3

2m/7 = 1/3

Cross multiply

(2m * 3) = 7 * 1

6m = 7

m = 7/6

m = 1 1/6 cups

4 0
3 years ago
Quadrilateral never has four equal sides?
nika2105 [10]

Answer:

that is true because A parallelogram has two pairs of parallel sides. A quadrilateral has interior angles that add up to 360 degrees. A square has four equal sides and four right angles. A kite is a parallelogram only when it is a rhombus.

Step-by-step explanation:

4 0
4 years ago
X^2-12x+36=0
kari74 [83]
This expression is a perfect square trinomial. It has two answers but they don't have to be different. In this case it has to be the same - because it is a perfect square trinomial.
6 0
3 years ago
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An angle measures 12 degrees less than three times it's supplement. Find the measure of the angle.
Aleonysh [2.5K]

supplementary angles = 180 degrees

 so x = angle 1

y = angle 2

y = 3x-12

x + 3x-12 =180

4x-12 = 180

4x = 192

x = 192/4 = 48

y = 3(48) -12 = 144-12 = 132

132 +48 = 180

 the angle is 132

4 0
4 years ago
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