Xghoued3739 Xghoued3739
  • 28-08-2017
  • Mathematics
contestada

To find x in part a, you would need to solve the equation x2−25

Respuesta :

Аноним Аноним
  • 28-08-2017
[tex] x^{2} - 25 = x^{2} - 5^{2} = (x -5)(x+5)[/tex]
Answer Link

Otras preguntas

Suppose y varies jointly as x and z. Find y when x = 5 and z = 16, if y = 136 when x = 5 and z = 8. Round your answer to the nearest hundredth, if necessary.
What are the different types of precipitation
Aggression is defined in psychology as
What amounts do you compare when measuring concentration
Straight line depreciation formula
.Write the equation to find x. A 6x-108 5x + 12 a) 11x + 2 = 180 b) 11x – 22 = 180 C) 11x + 2 = 360 d) 6x - 10 = 5x + 12
What do cinders, ash, and lava all have in common? They all travel thousands of kilometers by air after volcanic eruption. They all flow slowly down the
Divide. Assume that no denominator equals zero. a-4/b + 7 divided by a + 4/b + 7
What evidence makes scientists think that land plants evolved from green algae
which of the following graphs represents the solution(s) of the following system x^2+y=7 x^2+y^2=49​ UPDATE : its B