florquizhpi florquizhpi

02-01-2018
Mathematics

contestada

what are the zeros of the fuction f(x)=x2-13x-30

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

02-01-2018

x²-13x-30=0
(x-15)(x+2)=0
x = -2 or 15

Answer Link

Otras preguntas

Why are there more lines in the sun's spectrum than in the hydrogen spectrum?

The fibrous outer layer of the eye which retains the overall shape of the eye is the _____. sclera cornea aqueous humor iris

State laws outlined by a state’s constitution are interpreted by

Which of the following are all examples of pollution contributors? A. cars, people, factories, plants B. cars, people, factories, schools C. cars, people, facto

Solve for x&y 6x+5y=39 3x=5y=27

is it true or false that 1.8×3×2.1=33 or 1.8×2.1

would a fly without wings be called a walk?

Solve this equation: 80 = 3y + 2y + 4 + 1. A. y = 1/5 B. y = 15 C. y = 75 D. y = –15

which scource would be the most credible for researching Great Dane puppies

How does a pedometer help people reach their fitness goals? a. It measures calories burned. b. It usually doubles as an MP3 player and keeps people motivated.