josiebeers23 josiebeers23

01-04-2020
Mathematics

contestada

x^2 - 9x + 20 = 0
solve with quadratic formula

Respuesta :

yang03551 yang03551

01-04-2020

Answer:

Step-by-step explanation:

(x-4)(x-5)=0

x=4, 5

[tex]\frac{9\frac{+}{-} \sqrt{9^2-4(1)(20)}}{2(1)} = 4, 5[/tex]

Answer Link

Otras preguntas

Find the measure of the missing angle pls help!

Can someone help me out with this it is about Roll of Thunder Hear My Cry No bots allow to answer

can you put turkey back in fridge after thawing in cold water

All organisms within the phylum Cnidaria are heterotrophic True False

Im a gas with the atomic mass of sixteen and I have 8 neutrons

please give me 3 brainliest answer please

instructions: in Spanish write down seven things you were going to do tomorrow using the “IR + A Infinitive” structure.

Write me What is 10/12 using simplest form

2/3 cup of juice for every 1/3 cup of oj. How many cups of juice is used for 1 cup of OJ

Carter, a 20-year-old American, goes to Japan to study Buddhism. He takes time to conform to Japanese culture and to act appropriately. He changes his individua