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3 years ago

If two six-sided dice are tossed what is the probability that two 6's are rolled?

Mathematics

1 answer:

scoray [572]3 years ago

6 0

There is a 1/12 chance that 6 will and two times if <span>two 6 sided dice are rolled.</span>

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A manufacturer determines that the cost of making a computer component is $4.191919. Write the repeating decimal cost as a frac

tankabanditka [31]

Let $x=4.191919\ldots$ . Then $100x=419.191919\ldots$ . So

$100x-x=99x=415$

$\implies x=\dfrac{415}{99}=4+\dfrac{19}{99}$

3 0

3 years ago

The cost of manufacturing a printer is $35. The

Gelneren [198K]

Answer:

$47.25

Step-by-step explanation:

First, we find how much the markup costs:

35%=35/100

So we do,

35/100x$35 = $12.25

To find the total price of everything, we have to add the price markup AND the original cost of the printer.

So we do, 35 + 12.25 = $47.25

I hope this helps!:)

5 0

2 years ago

Iam a boy and im 12 and i need a gf

sammy [17]

Answer:

i dont know uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

What is the rate of change between the interval x = ? and x = 3pi/2?

Genrish500 [490]

Are you asking "what is the average rate of change of (the function) on the interval (x, 3pi/2)?" You need to share the function in question, as well as to supply the value of x. Please go back to the original question and ensure that you have copied it exactly as it was presented to you. Again: specify the function and indicate the value of x, which is the starting value of the interval in question.

6 0

3 years ago

An astronaut drops a rock into a crater of the moon. The distance, d(t), in meters, the rock travels after t seconds can be mode

ASHA 777 [7]

The average rate of change of the position of an object with respect to time is the average speed of the object, so to find the average speed of the rock over the interval [5,10], we are going to use the average rate of change formula: $V(t)= \frac{d(b)-d(a)}{b-a}$
where
$V(t)$ is the average rate of change (the speed)
$d(a)$ is the position function evaluated at $a$
$d(b)$ is the position function evaluated at $b$
$a$ is the first point in the interval
$b$ is the second point in the interval

We know for our problem that the first point in the interval is 5 and the second point is 10, so $a=5$ and $b=10$ . Lets replace those values in our formula:
$V(t)= \frac{d(b)-d(a)}{b-a}$
$V(t)= \frac{d(10)-d(5)}{10-5}$
$V(t)= \frac{0.8(10^2)-0.8(5^2)}{10-5}$
$V(t)= \frac{80-20}{5}$
$V(t)= \frac{60}{5}$
$V(t)=12$

We can conclude that the speed of the rock between 5 and 10 seconds is 12 meters per second.

4 0

3 years ago