All categories

3 years ago

Which equation is true when events A and B are independent events?

Mathematics

1 answer:

Leto [7]3 years ago

3 0

<span>P(B|A)=P(B)⋅P(A) this is the answer</span>

You might be interested in

What is the value of x?

ratelena [41]

Answer:

x=48

Step-by-step explanation:

(x+34)+(2x+2)=180

5 0

3 years ago

Read 2 more answers

What is the reciprocals of the fraction 37/74

lidiya [134]

<h2>The reciprocals of the fraction $\dfrac{37}{74}$ = $\dfrac{74}{37}$ or 2.</h2>

Step-by-step explanation:

We have,

$\dfrac{37}{74}$

To find, the reciprocals of the fraction $\dfrac{37}{74}$ = ?

∴ $\dfrac{37}{74}$

Dividing numerator and denominator by 37, we get

= $\dfrac{1}{2}$

= $\dfrac{37}{74}$ or, $\dfrac{1}{2}$

We know that,

The reciprocals of the fraction $\dfrac{x}{y} =\dfrac{y}{x}$

The reciprocals of the fraction $\dfrac{37}{74}$ = $\dfrac{74}{37}$ or $\dfrac{2}{1}$

= $\dfrac{74}{37}$ or 2

Thus, the reciprocals of the fraction $\dfrac{37}{74}$ = $\dfrac{74}{37}$ or 2.

4 0

3 years ago

What is the length of the hypotenuse?<br> A 55 ft<br> B 48 ft<br> C = ?<br> feet

oee [108]

I think hypotenuse is A 55 feet

7 0

3 years ago

Read 2 more answers

I need help ASAP <br> 120>10n+20

Burka [1]

Answer:n = 10 can make the inequality true

Step-by-step explanation:

The given inequality is

120 greater than or equal to 10n + 20. This means that the least value of n that would make the inequality true would be 10.

If we substitute n = 10 into the right hand side of the given inequality, it would result to 120.

So n = 10 can make the inequality true.

4 0

4 years ago

Please help me immediately

s344n2d4d5 [400]

Step-by-step explanation:

$diameter \: = \sqrt{ { 24}^{2} + {7}^{2} } = 25$

$shaded \: area \: = circle - tringle$

$shaded \: area = ( \frac{\pi}{4} \times {25}^{2} ) - ( \frac{1}{2} \times 7 \times 24)$

$shaded \: area \: = (490.6) - (84) = 406.6 \: = 407 \: {cm}^{2}$

4 0

3 years ago