2 years ago

If a runner was traveling with a velocity of 4 m/s north and had a displacement of 2500 m, how long was he running?

Mathematics

1 answer:

Mademuasel [1]2 years ago

4 0

Answer:

625

Step-by-step explanation:

t= d/s

2500/4

You might be interested in

A salt water solution is cooled to -3C. During an experiment , the mixture is heated so that its, temperature rises at steady ra

JulijaS [17]

Answer:

$y = -3+ rx$

Step-by-step explanation:

Given

$Base = -3C$

$Time = x$

Required

Determine the equation (y)

Let the steady rate be represented with r.

So, the equation (y) can be determined using:

$y = Base + Rate * Time$

$y = -3+ r* x$

$y = -3+ rx$

7 0

3 years ago

PLS HELP TAKIN A FINAL WILL MARK BRAINLIST 75 PTS

Gwar [14]

Answer:

Always

Step-by-step explanation:

Anything to the power 0 is 1

7 0

2 years ago

The weight of an object on the moon is 1/ 6 of its weight on earth. A person weighing 114 pounds on earth would weigh how much o

meriva

114/6=19
they would weigh 19 lbs.

5 0

3 years ago

PLEASE HELP ME NOW!!!! DUE VERY SOON! PLEASE I BEG YOU!

insens350 [35]

Step-by-step explanation:

I'm trying to solve this problem but there's something wrong

What's the radius of one ball?

7 0

3 years ago

The side of rhombus is 14 in. The obtuse angle is 160º. Find the longer diagonal of the rhombus.

Mandarinka [93]

Answer:

x = 27.57 in to the nearest hundredth.

Step-by-step explanation:

The longer diagonal is opposite the obtuse angle.

Also as it is a rhombus all sides = 14 in.

Use the Cosine Rule:

x^2 = 14^2 + 14^2 - 2*14^2 cos 160

x^2 = 760.36

x = sqrt 760.36

x = 27.57 in.

3 0

3 years ago