berry34 berry34

12-02-2020
Mathematics

contestada

Find the sum of 7a^3+14a+12 and -6a^3+12a^2-7

Respuesta :

bjm102532 bjm102532

12-02-2020

Answer:

a³+2a³+5

Step-by-step explanation:

7a³+14a+12+{-6a³}+12a²-7

=7a³-6a³+14a+12a²+12-7

=a³+2a³+5

Answer Link

Otras preguntas

There are two different mountains in the state of Washington that get record snowfall. One winter season, Mount Ranier received 1,224 inches of snow. Mount Bake

Find the sum of the forces 200N <————————-> 160N

ACTIVITY 2: COMMUNITY PARTICIPATION * Write a report of about FIVE pages on your PROJECT "Make every day a Mandela Day" 2.1 Identify an organization, institutio

is it true or false?

Write a piecewise definition for the function and sketch its graph.

Which statement most accurately describes the cultural experience of the characters in this story? The relationship between the men and women of the community

The GCU library will be an important resource throughout your program of study. After you view the library tutorials or attend a library webinar, identify 2-3 o

of the line given the following information. Write the The slope is 5, and the line passes through the point (9, -9).

Analysis observations are made data is collected graphs are created mathematical calculations are completed statistical information is calculated

3^n= 87499 What is the value of n?