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crimeas [40]
4 years ago
13

What is the probability that a card selected at random from a standard deck of 52 cards is an ace or a heart?

Mathematics
1 answer:
Delicious77 [7]4 years ago
7 0
There is a 1.923076923076923% (or 1.9% rounded) chance that you will have enough luck to ever manage to pull an ace of hearts from all 52 cards, in ratio form it is 1:52 chance..
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By visual inspection, determine the best-fitting regression model for the data<br> plot below.
vichka [17]

Answer:

linear

Step-by-step explanation:

5 0
4 years ago
mary wants to fill in a cylinder vase. the flower store told her to fill the vase 4/5 of the way for the flowers to last the lon
Goshia [24]

Volume is a three-dimensional scalar quantity. The volume of the water that Marry should pour into the vase is 241.28 cubic inches.

<h3>What is volume?</h3>

A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.

Given the radius of the flower vase is 4 inches, while the height of the vase is 6 inches, therefore, the total volume of the vase is,

Volume = πR²×H = π× 4²×6 = 301.6 in³

Since the volume of the vase is 301.6 in³, but the store has told her to fill the vase 4/5 of its capacity, therefore, the volume of water Marry should pour is,

Volume of water = (4/5) × 301.6 in³ = 241.28 cubic inches

Hence, the volume of the water that Marry should pour into the vase is 241.28 cubic inches.

Learn more about Volume:

brainly.com/question/13338592

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4 0
2 years ago
If 4x is one factor of 4x^2-12x, what is the other factor?
Zepler [3.9K]
If you factor 4x²-12x, you can divide 4x from each term.

4x² ÷ 4x = x
-12x ÷ 4x = -3

Therefore, the other term becomes (x-3) because 4x(x-3) = 4x²-12x
4 0
3 years ago
PICKING BRAINLIEST ANSWER!!!!!!!!!!  Which graph shows a dilation?
Nataliya [291]

Answer:

The last graph.

Step-by-step explanation:

In the first graph, the darker triangle has one side that is 1/3 of the corresponding side of the other triangle, and one side that is 2/5 of the corresponding side of the other triangle.  This is not proportional for all sides, so this is not a dilation.

In the second graph, the darker triangle has one side that is 1/2 of the corresponding side of the other triangle, and one side that is 3/5 of the corresponding side of the other triangle.  This is not proportional for all sides, so this is not a dilation.

In the third graph, the darker triangle has one side that is 1/3 of the corresponding side of the other triangle, and one side that is 1/2 of the corresponding side of the other triangle.  This is not proportional for all sides, so this is not a dilation.

In the fourth graph, the darker triangle has one side that is 2/3 of the corresponding side of he other triangle, and another side that is 4/6=2/3 of the corresponding side of the other triangle.  Since these are both right triangles, this means the other side, the hypotenuse, will have the same ratio.  Since it is proportional for all sides, this is a dilation.

3 0
3 years ago
Read 2 more answers
20 lb &gt;, &lt; , =304 OZ
KengaRu [80]
The answer is >

304 oz is equal to 19 lb.
20>19
7 0
3 years ago
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