All categories

3 years ago

How do i convert 30 cm/s to m/h

Mathematics

1 answer:

Svetach [21]3 years ago

8 0

30 cm/s to m/h

answer: 1080 meters/hour

You might be interested in

Can u answer this mathematics question and show your work

Mnenie [13.5K]

See this solution/explanation (answer is '7 meters'):

1. According to the condition 'y' means the height, and 'x' - the length from the start of the lift hill.

2. The phrase 'height of 343 meters' means y=343.

3. From the another side y=x³. If to substitute 343 instead of 'y': 343=x³, - it is possible to find the value of 'x'.

x=<u>7 [m]</u> - how far from the start of the lift hill...

5 0

3 years ago

S = the team's score

Akimi4 [234]

Answer:

s would be the dependent variable, and g the independent.

Step-by-step explanation:

Whatever the score is, it would depend on how many goals the team has scored.

6 0

4 years ago

Here is a list of numbers: 3.9 , 7 , 3.3 , 1 , 1.4 , 1.7 , 2.1 , 3.3 , 5.2 State the median. Give your answer as a decimal.

Ber [7]

<h3>A median.</h3>

The "middle" of a sorted list of numbers. To find the Median, place the numbers in value order and find the middle number.

When there are two middle numbers we average them.

We have:

3.9, 7, 3.3, 1, 1.4, 1.7, 2.1, 3.3, 5.2

Let's sort the numbers from the smallest to the largest

1, 1.4, 1.7, 2.1, <u>3.3</u>, 3.3, 3.9, 5.2, 7

<h2>The median is 3.3</h2>

8 0

2 years ago

Read 2 more answers

I need #3 done ASAP (Must show work) Will give brainliest

Alenkinab [10]

Step-by-step explanation:

<u>Statements Reasons </u>

1 . ∠ABC and ∠CBD are a linear pair Given

2. m∠CBD = m∠EFG Given

3 . ∠ABC and ∠CBD are supplementary Definition of linear pair

4. m∠ABC + m∠CBD = 180° Definition of supplementary

5. m∠ABC + m∠EFG = 180° Substitution property

6. ∠ABC and ∠CBD are supplementary Definition of supplementary

4 0

2 years ago

uppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of 2.5

Marizza181 [45]

Answer:

$P(x \le 3.24) = 0.97725$

Step-by-step explanation:

Given

$\bar x = 2.5$

$\sigma = 0.37$

Required

Percentage that is not more than 3.24

The above implies that:

$x = 3.24$

Calculate z score

$z = \frac{x - \bar x}{\sigma}$

$z = \frac{3.24 - 2.5}{0.37}$

$z = \frac{0.74}{0.37}$

$z = 2$

So, the probability is represented s:

$P(x \le 3.24) = P(z \le 2)$

From z probability

$P(z \le 2) = 0.97725$

Hence:

$P(x \le 3.24) = 0.97725$

6 0

3 years ago