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lions [1.4K]
3 years ago
15

G and H are mutually exclusive events. • P(G) = 0.5 • P(H) = 0.3 Find P(H OR G).

Mathematics
1 answer:
Sedaia [141]3 years ago
6 0

Answer:

0.8

Step-by-step explanation:

Mutually exclusive:

P(G U H) = P(G) + P(H)

Because no intersection

P(G U H) = 0.5 + 0.3 = 0.8

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mark borrows $2,100 at an 8% simple intrest rate for 9 months. What is the amount he is being charged for borrowing the money
Taya2010 [7]

Answer:

$ 126

Step-by-step explanation:

9 months is  3/4  of one year

2100 * 3/4 * .08 = 126 dollars interest

6 0
2 years ago
Please help!! i have no idea!
Gemiola [76]

Answer:

θ = 60.34

Step-by-step explanation:

\frac{\left(12.8\cdot \:sin\left(90\right)\right)}{sin\left(52.3\right)} = 16.177

\frac{\left(16.177\cdot \:sin\left(90\right)\right)}{18.6} =  θ = .869

arcsin\left(.869\right) = 60.34

7 0
3 years ago
Read 2 more answers
Find the equation of a line that passes through the points (1,2) and (5,6). Leave your answer in the form y=mx+c
Ainat [17]

Answer:

y=x+1

Step-by-step explanation:

first find the slope using the two coordinates:

use the slope formula- m=y^2-y^1/x^2-x^1

6-2/5-1

=4/4

=1

y=mx+b

now plug in one of the coordinates, and the slope we just found into the slope intercept formula

2=1(1)+b

2=1+b

subtract 1 from both sides

1=b

1=b; m=1,

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5 0
3 years ago
Y´+2xy=0 C(e) C(0)=10<br> y=C(x)
zlopas [31]
Your answer would be 120
7 0
3 years ago
If you need carpet that is 6 1/2 long and 5 3/4 wide how many square feet do you need for the carpet??
Orlov [11]

Find the area

A= l*w

A = (6 1/2) * (5 3/4)

6 1/2 =  (2*6+1)/2 =13/2

5 3/4 = (4*5+3)/4 = 23/4

A = 13/2 * 23/4

299/8

37 3/8

37 3/8 ft^2

Answer: 37  3/8 ft^2

6 0
3 years ago
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