13-06-2015
Mathematics

contestada

What is the distance between points (4, −7) and (−5, 9)? Round to the nearest tenth of a unit. ____ units

Respuesta :

Classic Classic

13-06-2015

h - is the distance.

So:

[tex]h= \sqrt{(-5-4)^2+(9+7)^2} = \sqrt{337}=18,4 [/tex]

Answer Link

Otras preguntas

Glve the values of a, b, and c needed to write the equation's standard form. 3(x-4)(x + 5) = 1 O A= 2; B = 2; C = -43 O A = 2/3; B = 1; C = -20 O A=2; B = 2; C

The nth term of a sequence is given by 3n - 8 Write down the value of, (i) the 1st term, (ii) the 10th term, (iii) the 100th term.

A nontraditional and artist lifestyle also is called a blank lifestyle A mass productionB bohemian C. expatriateD. great migration

Name 3 parts of an atom

HELP PLEASEEEEE ASAP!!

· A wave with a frequency of 10 Hz and wavelength of 12m has what speed?

Which expression is equivalent to the sum of 2 times y and 15? O A. 2y. 15 O B. 2y + 15 O C. 2 + 157 OD. 2 + y + 15

Solve this......(r+2)(2r-4)

Alex has 30,000 in his savings account that earns 10% annually. How much interest will he earn in one year?

What would happen if prey were removed from the food web 1 the population of predators could increase. 2 the population of predators must stay the same. 3 t