3 years ago

12=2+2 d = 5 d = -5 d = 14 d = -14

Mathematics

1 answer:

Arada [10]3 years ago

8 0

Answer:

what is the question that you are asking

You might be interested in

Is 3:2 and 10:5 equvalent?

Mademuasel [1]

I don't think so.........

6 0

3 years ago

What is 124/87 SOMEONE?

Rufina [12.5K]

Answer:

1.53

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

A 15 foot pole extends & feet below ground and 10 feet above ground. Choose the

irakobra [83]

Answer:

There is no specific linear equation for this scenario because there is only one possible length for the pole.

Step-by-step explanation:

7 0

3 years ago

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 130lb and 1

Vlad [161]

Answer: 0.4758

Step-by-step explanation:

Given : Mean : $\mu=137\text{ lb}$

Standard deviation : $\sigma =28.9\text{ lb}$

Also, the new population of pilots has normally distributed .

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x=130 lb .

$z=\dfrac{130-137}{28.9}=-0.2422145\approx-0.24$

For x=171lb.

$z=\dfrac{171-137}{28.9}=1.1764705\approx1.18$

The p-value = $P(-0.24$

$=0.8809999-0.4051651=0.4758348\approx0.4758348\approx0.4758$

Hence, the required probability : 0.4758

6 0

3 years ago

The amount of time, in hours, babies spent sleeping in two different nurseries is shown on the dot plots below.

azamat

Answer:

The babies in Nursery 2 spent more time napping.

Step-by-step explanation:

i had took a test and got it right

4 0

3 years ago

Read 2 more answers