russellconnor07 russellconnor07
  • 01-09-2020
  • Mathematics
contestada

Find the distance between points P(9, 5) and Q(2, 7) to the nearest tenth

Respuesta :

nermay7
nermay7 nermay7
  • 02-09-2020

Answer: 7.3

Step-by-step explanation:

To find the distance between these two points, find the difference in the x and y values then square them  and add them then finally find the square root of that added number obtained.

5 - 7 = -2

9 - 2 = -7  

-2^2 + -7^2 = d^2  where d is the distance

4 + 49 = d^2

53 = d^2

d = [tex]\sqrt{53}[/tex]

d= 7.2801  rounded to the nearest tenth  is 7.3

Answer Link

Otras preguntas

how does fossil fuel use affect the climate
just zoom in the picture to see it better
Which of the following graphs are identical? DONE.
The price to rent a bike for t hours is shown in the table​
What is the value of the expression below when y=54y2-7y-6​
While training for a marathon, Keith's watch reported how many calories he burned at each mile marker. For 1 mile he burns 117 calories.is the number of calorie
A dose of 350mg is ordered from a physician. The drug is available as 500mg/10mL. How many mL is needed for the dose?
The owner of a luxury motor yacht that sails among the 4000 Greek islands charges $752/person/day if exactly 20 people sign up for the cruise. However, if more
Excluding the noble gas group, how does the number of valence electrons in an element influence its chemical stability? A. Elements with intermediate numbers of
Each ratio is equal to: