lolitomecoreto231 lolitomecoreto231
  • 13-03-2020
  • Mathematics
contestada

Solve the following quadratic equation.
(x+4)^2=25

A.x=9 and x=-1

B. x=-9 and x=-1

C. x=-9 and x=1

D. x=9 and x=1

Respuesta :

mnsmurthy99
mnsmurthy99 mnsmurthy99
  • 13-03-2020

Answer:

C

x=-9

ND

x=1

option c is correct

Answer Link
amna04352
amna04352 amna04352
  • 13-03-2020

Answer:

C. 1 and -9

Step-by-step explanation:

(x+4)² = 25

x+4 = 5 x+4 = -5

x = 1 x = -9

Answer Link

Otras preguntas

Dog breeding is an example of natural selection T/F
The approach to criticism that determines what the writer said is _____. evaluation interpretation scanning analysis
how is the law of conservation proved to be accurate in the energy changes that happen when an object falls from a table to the floor
What is the study of the geographic distribution of organisms? a. biogeography b. metageography c. cartography d. anthropology
Which 1968 Democratic primary candidate was assassinated?
What was the focus of Johnson's Great Society program?         A. Trade   B. Military spending   C. Poverty   D. Foreign Affairs
30 POINTS Carla is writing a research paper on the theme of feminism in Jane Austen's Emma. She used a quote from a book as secondary evidence in her paper and
if you knew the valence electrons in a nonmetal atom, how who you determine the valence of the element?
The replacement of defective genes with healthy genes to treat disease is called _________.
Which organization, founded by Gloria Steinem in 1971?