laylowshawn laylowshawn

16-12-2020
Mathematics

contestada

Find the roots of the polynomial: x2 - 9x + 20.

Respuesta :

kelseyschauer kelseyschauer

16-12-2020

(x-4)(x-5)

x² -4x -5x + 20
x² -9x + 20

Answer Link

Otras preguntas

What is the number of moles of glucose (C,H,O,) in 0.500 of a 0.40 M solution?

I'm not sure how many months I'll be in town. The renting agent says I can leave with 30 days notice." Rent. Not rent.

HURRY PLS!!!!!The heights, in feet, of the trees for sale at two nurseries are shown below. Yard Works: 7, 9, 7, 12, 5 The Grow Station: 9, 11, 6, 12, 7 Which s

Select the correct answer from the drop-down menu. Hakeem is researching farmers use of DDT and its effect on the bird population. Which phrase would be best

which will most likely alter the ph of rain? a. burning fossil fuels b. using hydroelectric plants c. using nuclear power plants d. creating ethanol from bioma

what is the sum of the least and greatest amount of juice1 4/6 is the least 3 is the greatest show your work

Read paragraph 16. "I reckon I could tell all that fool's jokes now. Sometimes I can't help thinkin' about 'em in meetin' when the sermon's long. I mind I had o

The double number line shows the price of 1 11 cupcake. 0 0 1 1 cupcakes cupcakes 0 0 1.5 1.5 price price (dollars) (dollars) complete the table to show the sam

If I have Oxygen gas at a pressure of 36.0 kPa, a volume of 38 L, and a temperature of 82 °C, how many moles of gas do I have? (Equation: K= 273+C), PV=nRT O 0

You have 24 quarts of brown stock. you need .75 cups to make one serving of kidney beans. how many servings can you make?