livmcampbell
livmcampbell livmcampbell
  • 02-11-2016
  • Mathematics
contestada

Solve y2 + 4y – 32 = 0 using the zero product property. A. y = –8, 6 B. y = 8, –4 C. y = –8, 4 D. y = 3

Respuesta :

taskmasters
taskmasters taskmasters
  • 15-11-2016
The Zero Product Property states that if ab = 0, then either a = 0 or b = 0, or both a and b are 0. We do it as follows:

y2 + 4y – 32 = 0
(y - 4) (y +8) = 0
y-4 = 0
y = 4

y+8 = 0
y = -8

Therefore, the correct option would be option C. 

Hope this helped. Have a nice day.
Answer Link

Otras preguntas

3/4 divided by 5/6 Worth 10 points
which MATH is a parallelogram. A. 3 B. 4 C. 7 D. 12
the science teacher said, water freezes at zero digree celsius . (into indirect speech) ​
In this activity, you will write about an illness or injury you had for which you needed to visit the doctor. Use the past tenses (imperfecto and pretérito) in
Select all the expressions which are equivalent to three times the sum of six and five. A. 3 x 6 + 5 B. 3(6 + 5) C. 3x5 + 6 D. (6 + 5) + (6 + 5) + (6 + 5) E. 3+
Please help me!! You will get 20 points fi you do. Also please Answer the whole question. :-) Identify one piece of music shared during this presentation that
Need help with b) and c).
Figure ABCD - Figure EFGH B 12 C 12 12 F G 6 А 25 DE 12.5 H Perimeter = 61 Find the perimeter of Figure EFGH.
Meagan became a costume designer because she enjoyed spending time and sharing ideas with others interested in movies. Which of the following best describes why
8)What number is 60% of 140?