gamboaluis768 gamboaluis768

14-04-2021
Mathematics

contestada

What is the sum of the polynomials? (7x ^3−4x ^2)+(2x ^3−4x ^2 )
A: 9x^3
B: 5x^3-8x^2
C: 5x^3
D:9x^3-8x^2

Respuesta :

miasg818 miasg818

14-04-2021

Answer is D: 9x^3-8x^2

Answer Link

Otras preguntas

What happens when the Martian cylinder opens? A. The townspeople run when they see a large bulging creature with tentacles B. The townspeople look into the emp

Translate into English ~ la semana pasada nadamos en el mar

What is the best way to punctuate the bolded portion of the sentence? In a letter about The Lion, The Witch, and The Wardrobe, Lewis wrote, “Let us suppose tha

The _____ is often contained in the topic sentence. stated main idea implied main idea supporting detail conclusion

Fill in the blank: ¿A qué hora usted __________ la clase de inglés? empiezas empieza empiezan empezamos

In act 1, scene 2, what does the soothsayer tell Caesar?

This wise man put me to bed and applied the rest cure, to which a still-good physique responded so promptly that he concluded there was nothing much the matter

When you increase the pace of your walk, you are changing the: Frequency Intensity Time None of the above

What observation did Darwin make that suggested there had been geological changes in earths history

Two ladders are leaning against a wall. The longer ladder is 7.2 ft long. The shorter ladder is 6 ft long. Both ladders are leaning against the wall at the same