rottenskull76 rottenskull76

02-04-2020
Mathematics

contestada

x^2 + 18x + c= 25 + c

Respuesta :

02-04-2020

Answer:

2 real solutions

Step-by-step explanation:

x^2+18x+c-25-c=0

x^2+18x-25

D=18^2 - 4 x 1 x (-25)

D=424

D> 0 --> 2 real solutions

Answer Link

Otras preguntas

Comprehensive Biology What process is thought to have changed the genetic code over billions of years?

What is hard bop? When did it experience its revival?

what is 1/3 to the power of -4

Write a one paragraph summary on slavery.

What is one example of the use of an infrared sensor? A. Information is relayed to a visually impaired individual about the location of objects. B. Detecting th

The Ransin Sports Company has noted that the size of individual customer orders is normally distributed with a mean of $112 and a standard deviation of $9. If a

write an inequality to represent the graph?[tex]y > \frac{2}{5}x - 3 [/tex][tex]y < \frac{2}{5}x - 3[/tex][tex]y > \frac{5}{2}x - 3[/tex][tex]y <

What language do the Persians in Iran speak? Arabic French Farsi Hindu

Which one of the following statements concerning superconductors is false? A constant current can be maintained in a superconducting ring for several years with

A line intersects the point (-8,-1)and has a slope of 1/4.what is the slope-intercept equation for this line?