Dhalia rolls a number cube that has sides labeled 1 to 6 and then flips a coin. What is

1 answer:

7 0

The probability she lands on an even number is 3/6 which also equals 1/2. the probability of landing on heads is also 1/2. now multiply 1/2 by 1/2. 0.25 or 1/4 would be your answer

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when directed to solve a quadratic equation by completing the square, Sam arrived at the equation (x-(5/2))^2= (13/4). which equ

Tasya [4]

We have the following expression:
(x- (5/2)) ^ 2 = (13/4)
Let's rewrite the given expression:
x ^ 2 - 5x + 25/4 = (13/4)
x ^ 2 - 5x + 25/4 - 13/4 = 0
x ^ 2 - 5x + 12/4 = 0
x ^ 2 - 5x + 3 = 0
Answer:
the original equation given to Sam could have been:
x ^ 2 - 5x + 3 = 0

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3 years ago

Please help !!!!!!!!!!!!

musickatia [10]

Answer:

the answer is B

Step-by-step explanation:

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3 years ago

You can use a calculator

kolezko [41]

Answer:

238, 000

Step-by-step explanation:

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3 years ago

To go bowling, it costs $2 to rent shoes and then $3.25 for each game bowled. Which of the following functions gives the total c

Svetlanka [38]

Answer:

2+3.25x

Step-by-step explanation:

4 0

3 years ago

A) what is the slope of the parallel to y=2x+3

tekilochka [14]

Answer:

a) 2 b) -1/2

Step-by-step explanation:

a) im pretty sure the question only asks for the slope of the parallel line y=2x+3, that that would be 2 because they have the same slope

b) the question is phrased weird, but im assuming it wants the same thing from a, (the slope) and the slope of a perpendicular like is always the opposite reciprocal of the original number

for example in y=2x+3:

2 is the original slope

meaning that the perpendicular would be -1/2

the images above are just examples and are not related to the answer

6 0

3 years ago