tesomas
tesomas tesomas
  • 10-05-2016
  • Mathematics
contestada

Find the distance between the two points. (−4, 7), (4, 0)

Respuesta :

AL2006
AL2006 AL2006
  • 10-05-2016

Distance²  =  (difference in 'y')² + (difference in 'x')²

                =                 (0 - 7)²  +  (4 + 4)²

               =                    49       +      64

               =                     113

Distance =        √113  =  approx. 10.63   (rounded) 
Answer Link

Otras preguntas

Justify the statement “Structure of a cell is adapted to its function”, by giving examples of 2 plant and 2 animal cells that are specialized cells. Also list t
write about mesosphere and Ionosphere​
I NEED HELP WITH THIS.....
What would this be: y=1/2x+7 y=–x+1
In the sentence below, what is the bold modal verb being used to do? *(May is the bolded word)* “Keep your seatbelts on. We may run into some rough weather,” s
Given w= sqrt2 (cos ( pi / 4 ) + i sin ( pi / 4 ) ) and z = 2 (cos ( pi / 2 ) + I sin ( pi /2 ) ) , what is w – z expressed in polar form?
A city has a population of 340,000 people. Suppose that each year the population grows by 4.25%. What will the population be after 9 years? Use the calculator p
the process of removing salt from seawater is called
Which of the following does not add CO2 to the atmosphere? Cooking with gas or Planting trees Or Burning wood Or Riding in a bus
Which of the following best explains why sandy soil usually has low fertility?
good job