2 years ago

If P (A)=0.84, P(B)=0.76 AND P(A OR B) =0.9, THEN P (A and B)=0.7

1 answer:

4 0

Sorry i tried to figure it out but i could not seem to get the answer. :(

You might be interested in

uysha [10]

The answer is 130 tablespoons

3 0

2 years ago

mamaluj [8]

Answer is B.
The x-values of this function are all real numbers greater than or equal to zero.

4 0

2 years ago

Anuta_ua [19.1K]

A circular plot is watered by a sprinkler that rotates through it. The sprinkler only rotates through a semi-circle, or half of the whole circle.

Area of a circle: A = pi x r^2

r = 160 / 2 = 80

A = pi x 80^2

A = 6400pi / 2 = 3200pi

3200pi = 10053.0965

The area water is approximately 10,053 ft^2.

Hope this helps!! :)

4 0

3 years ago

sveta [45]

Answer: 2a (7a² - 11).

5 0

2 years ago

boyakko [2]

Answer:

they are adjacent angles

Step-by-step explanation:

for adjacent angles

${(x + 3)}^{o} = {84}^{0} \\ x = 84 - 3 \\ x = 81$

7 0

2 years ago