All categories

2 years ago

Write an equation of a line that passes through each pair of points. (-2,6) (0,0)

1 answer:

6 0

Answer: y= -3x

(there is no y-intercept in the points you listed so if you can find one on a picture of your question, do so. but since i do not see a given y-intercept, i assume it is 0)

To find the slope, use the two points given.

1st: subtract the y-values. 0-6= -6.

2nd: subtract the x-values. 0-(-2)= 2

3rd: you have -6/2.

4th: simplify to get a slope of -3.

You might be interested in

Next term in the sequence 6 9 15 24

Klio2033 [76]

36

It is going up by odd numbers.

So the next term would be 24+12=36

7 0

2 years ago

Read 2 more answers

An FM radio station broadcasts at 84 megahertz (MHz). What is the energy of each photon in Joule? Use h = 6.6 * 10 ^ (- 34) * j

iragen [17]

Answer:

$E=5.544*10^{-26} J$

Step-by-step explanation:

The equation for photon energy is given by:

$E=hf$

Where:

$h=Planck\hspace{3}constant=6.6*10^{-34} \\f=Frequency\hspace{3}of\hspace{3}the\hspace{3}wave=84000000Hz$

This equation telling us that the higher the frequency of the photon, the greater its energy. And the longer the photon wavelength, the lower its energy.

So, replacing the data provided in the previous equation:

$E=(6.6*10^{-34} )*(84000000)=5.544*10^{-26} J$

7 0

3 years ago

The graph of f(x) and g(x) are shown below

Jlenok [28]

Answer:

Step-by-step explanation:

7 0

2 years ago

Formulae

Ahat [919]

Answer:

A) 250

B) 1250

Step-by-step explanation:

Amount = 125 x no. People

A) amount = 125 x 2 =250g pasta

B) amount = 125 x 10 =1250g pasta.

Hope this helped!

7 0

2 years ago

A bus makes 28 stops every 2 hours. How many stops does it make in 3 hours? And 4 hours

lubasha [3.4K]

For Three hours = 84 ,bus stop For four = 112 ,bus stops

5 0

2 years ago

Read 2 more answers