khailochristina09 khailochristina09

01-10-2019
Mathematics

contestada

Find the sum of these polynomials.
(x2+x+9) + (7x2 + 5) =

Respuesta :

Аноним Аноним

01-10-2019

The answer 8x^2+x+14

Answer Link

Otras preguntas

Factor 1/10 out of 1/10x-7/10

one number is 7 less than a second number. Twice the second number is 1 less than 5 times the first. find the two numbers.

The volume of a sphere is increasing at a constant rate of 141 cubic feet per minute. At the instant when the radius of the sphere is 11 feet, what is the rate

in the physics of motion a force acting over a distance is?

what is the simplified expression to 3.4m+2.4m

Which number on the map represents the country of Afghanistan? A) 1 B) 2 C) 3 D) 4

the circular ripple caused by dropping a stone in a pond is increasing in area at a constant rate of 20 square meters per second. Determine how fast the radius

The image shows part of the humerous bone in different genera of primates. Which statement is best supported by the observable structures of the different hume

I need help please help me! The leadership of this empire was weakened by a civil war. A Inca B both C Aztec The conquistadors made alliances with Native Ameri

Find the distance between points P (-1,5) and Q (3,4)