2 years ago

What is the relation between distance travelled by a train and its speed, when time is constant?

Mathematics

1 answer:

Oliga [24]2 years ago

4 0

Answer:

direct relation between distance travelled by a train and its speed, when time is constant.

Step-by-step explanation:

We know that the speed of an object is the total distance covered divided by total time taken. Mathematically, it is given by :

$v=\dfrac{d}{t}$

Where

d is distance

t is time taken

It can be seen that relation between the distance and the speed is direction. Hence the correct option is (a) "direct".

You might be interested in

The sum of 15 and three times a number is 27. Find the number.

ser-zykov [4K]

Answer:

x is a number that is multiple by 3

Step-by-step explanation:

00000009999000000p00

8 0

2 years ago

Rename the fraction as a percent:1/2 =

Charra [1.4K]

1/2 = 0.5...to turn to a percent, multiply by 100.
0.5 x 100 = 50%

7 0

3 years ago

-12 times 1over3 help.

sergey [27]

Answer:

-4

Step-by-step explanation:

4 0

3 years ago

Given a right triangle with a hypotenuse of 6 cm and a leg of 4cm, what is the measure of the other leg of the triangle rounded

slega [8]

Answer:

$4.5 cm=L2$

Step-by-step explanation:

This problem can be solved using the pythagorian theoreme:

$H=\sqrt{L1^{2}+L2^{2} }$

Where:

$H=6 cm$

$L1=4 cm$

$L2=?$

We isolate our incognita an we get:

$\sqrt{H^{2}-L1^{2}} =L2$

We supplant with the given data:

$\sqrt{(6cm)^{2}-(4cm)^{2}} =L2$

$\sqrt{36cm^{2}-16cm^{2}} =L2$

$\sqrt{20cm^{2}} =L2$

$4.5 cm=L2$

5 0

2 years ago

Solve for n. (10 5/8 + 3 5/8) + 2 3/8 = n + 12

Brums [2.3K]

I think n is 9 hope i helped

8 0

2 years ago

Read 2 more answers