Ask question

Ask question

All categories

3 years ago

14

An airliner leaves an airport going due east, flying at 350 miles per hour. Another airplane leaves the same airport at the same

time going due west, flying at 400 miles per hour. How long will they be 2,250 miles apart? ( with explanation )

1 answer:

satela [25.4K]3 years ago

8 0

It would be at 3 hours

You might be interested in

How do I solve this please? Can SOMEONE please help me this and the ones Iposted on my page.

vagabundo [1.1K]

Answer: $\dfrac{15}{64}$

Step-by-step explanation:

Given

Inside radius of figure $r_1=\frac{14}{2}=7\ ft$

Outside radius of figure $r_2=\frac{16}{2}=8\ ft$

Area of outside region is $A_1=\pi (8^2)$

Area of inside region $A_2=\pi (7)^2$

Area of shaded region $A_1-A_2$

Probability that point lies inside the shaded region is

$\Rightarrow P=\dfrac{A_1-A_2}{A_1}\\\\\Rightarrow P=\dfrac{\pi (8^2-7^2)}{\pi 8^2}\\\\\Rightarrow P=\dfrac{64-49}{64}\\\\\Rightarrow P=\dfrac{15}{64}$

5 0

3 years ago

Give 3 side lengths that could form a triangle

deff fn [24]

Answer:

3, 4, 5

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Find the range for f(x) = x^2 1, for x < 0.<br><br> y ≥ 1<br> y > 1<br> y < 1<br> y ≤ 1

Rus_ich [418]

For x < 0, range is y ≤ 1.

3 0

3 years ago

Which distance measurement is the most precise?

IgorLugansk [536]

Answer:

C- 29.25

Step-by-step explanation:

This answer goes into the thousendths place, meaning this is the most accurate.

4 0

3 years ago

Which number is irrational?<br><br> Did I get it correct plz help....

Diano4ka-milaya [45]

Answer:

Yes, I believe that is correct. I may be wrong.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers