All categories

3 years ago

What is the formula of gradient

Mathematics

2 answers:

Nostrana [21]3 years ago

8 0

Answer:

m= rise/run = y2-y1/x2-x1

GarryVolchara [31]3 years ago

7 0

Answer:

Step-by-step explanation:

m = slope

(x_1, y_1) = coordinates of first point in the line

(x_2, y_2) = coordinates of second point in the line

m=y2-y1/x2-x1

You might be interested in

A meter stick casts a shadow 2.4 m long at the same time a flagpole casts a shadow 9.7 m long. How tall is the flagpole

Luda [366]

The first thing we are going to do is draw a diagram of the situation to help us to solve the situation.
We an draw tow similar triangle between the length of the shadows and the height of the stick and the pole.
Since meter stick has a length of 1 meter, the height of our smaller triangle is 1 meter. Let $h$ be height of of the pole. Since both triangles are similiar we can establish a proportion between their corresponding sides and solve for $h$ :
$\frac{h}{1} = \frac{9.7}{2.4}$
$h=\frac{9.7}{2.4}$
$h=4.04$

We can conclude that the pole is 4.04 meters tall.

8 0

3 years ago

Find the area of each figure s (10 Points) 12 mi 1 8 mi 18 mi 5 mi

Ksenya-84 [330]

I think it is 135 mi to the 2 power

6 0

3 years ago

Safety regulations require that the time between airplane takeoffs (on the same runway) will be at least 3 minutes. When taking

Alenkinab [10]

Answer:

1.96 planes

Step-by-step explanation:

The computation of the number of planes is shown below:

As we know that

System Inventory is

= Flow rate in the system × Throughput time

where,

Flow rate is

= Frequency of taken off

= 16 planes ÷ hour

= 16 ÷ 60 Planes per minute

Throughput time is

= runway waiting time + runway Run time

= 33 seconds + 6 minutes × 60 seconds + 48 seconds

= 441 seconds

= 441 per 60 seconds

Therefore the number of planes is

$= \frac{441}{60} \times \frac{16}{60}$

= 1.96 planes

4 0

3 years ago

Calculate the average rate of change for the given graph from x = -2 to x = 0

Ludmilka [50]

Answer: x goes from 0 to 2, y changes from 0 to -2

Step-by-step explanation:

7 0

3 years ago

Write an inequality for the following scenario

Novosadov [1.4K]

Answer:

1st or 3rd i think. hope this helps.

3 0

3 years ago