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Zigmanuir [339]
3 years ago
11

You are dealt two cards successively without replacement from a shuffled deck of 52 playing cards. Find the probability of the f

ollowing events. Express your answer as a simplified fraction. Both cards are black First card is a King and the second card is a Queen. Both cards are of a different color.
Mathematics
1 answer:
gtnhenbr [62]3 years ago
7 0

Answer:

13/25 -52=0.013

Step-by-step explanation:

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Please answer the question in the picturee
marin [14]

Answer: 8

Step-by-step explanation:

12-4= 8

*8 is the length of the side because of this theory I forgot, but yeah!

6 0
3 years ago
For any real number x,x2>x3
arlik [135]
No. That's only true if x is less than ' 1 ', including anything negative. If x is more than +1, then the square is LESS than the cube.
8 0
3 years ago
Acute △ABC with angles α, β, and γ is inscribed in a circle. Tangents to the circle at points A, B, and C intersect in points M,
SOVA2 [1]

Answer:

The measures of angles of triangle MNP are

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

step 1

Find the measure of arcs AB, BC and AC

we know that

The inscribed angle is half that of the arc it comprises.

so

\gamma=\frac{1}{2}[arc\ AB] ----> arc\ AB=2\gamma\\\alpha=\frac{1}{2}[arc\ BC] ----> arc\ BC=2\alpha\\\beta=\frac{1}{2}[arc\ AC] ----> arc\ AC=2\beta

step 2

Find the measure of angle M

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

M=\frac{1}{2}[arc\ AB+arc\ BC-arc\ AC]

substitute

M=\frac{1}{2}[2\gamma+2\alpha-2\beta]\\M=[\gamma+\alpha-\beta]

step 3   

Find the measure of angle N

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

N=\frac{1}{2}[arc\ AC+arc\ BC-arc\ AB]

substitute

N=\frac{1}{2}[2\beta+2\alpha-2\gamma]\\N=[\beta+\alpha-\gamma]

step 4    

Find the measure of angle P

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

P=\frac{1}{2}[arc\ AC+arc\ AB-arc\ BC]

substitute

P=\frac{1}{2}[2\beta+2\gamma-2\alpha]\\P=[\beta+\gamma-\alpha]

5 0
4 years ago
Anne is designing a shower for a client. The shower includes a triangular-shaped ledge for storage.
Mrrafil [7]
The answer is . (one [point] 4)

((Yes, its correct, checked and took an exam on it))
6 0
4 years ago
Read 2 more answers
Jesse ears $420 a week, and he works 5 days a week. What is his daily
fredd [130]

Answer:

84 dollars, A

Step-by-step explanation:

420/5 = 84

4 0
3 years ago
Read 2 more answers
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