JungHoseokOfficial JungHoseokOfficial

06-09-2020
Mathematics

contestada

Factor: 192j^2–240j+75 (factor quadratics: special cases)

Respuesta :

julie005 julie005

06-09-2020

Answer:

j=15/24 or j=5/8

Step-by-step explanation:

192j²-240j+75=0

192j²-120j-120j+75=0

24j(8j-5) -15(8j-5)=0

(24j-15) (8j-5)=0

24j-15=0 or 8j-5=0

24j=15 8j=5

j=15/24 j=5/8

Answer Link

Otras preguntas

When the Rosenberg case was appealed to the Supreme Court, the court overturned the Rosenbergs’ conviction. upheld the Rosenbergs’ conviction. refused to rule o

How did the pueblo groups of Native Americans influence the development of East Texas A. They were nomads that roamed the area chasing bison. B. They built port

can someone help me with this ?

_______ is a collection of very old stories one of which is titled “The Wife of Bath.” Macbeth Lord of the Flies The Canterbury Tales Beowulf

What is the Author’s main purpose for writing the memoir night?

Select the correct answer What is an era ?

The perimeter of a triangle is 28 feet. One side of the triangle is 5 feet longer than the second side. The third side is 8 feet longer than the second side. Fi

Why are a ancient Greek and latin often called dead languages A.) No one speaks them anymore. B.) No one understands them no more. C.) Over time, they have los

Whats the formula for distance if i have time, acceleration and speed

Name the operation you would do first: -3 + (-8) - 6

good job