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

Characteristics of the High Middle Ages included _____. decreased agricultural productivity rising population construction of universities lessening artistic e

please help me with this i will love you forever

Please help me with number 4 please I'll give you 10 points

Please help! Rewarding 20 pts!

1.) What is a census, and how was the census of 1820 different from the census of 1790? 2.) What advantages did river travel have overland travel? 3.) What are

At some temperature, the reaction: 3 clo- ? clo3- 2 cl- has an equilibrium constant kc = 3.2 x 103. if the components of this reaction are mixed such that their

HELP PLEASE 30 POINTS QUICK PLEASE!! Make a list of all the changes brought about by the railroads. Remember to include the changes that they brought to busine

The formula for beryllium fluoride is BeF2. If the fluorine (F) in a quantity of this weighs 95 grams, what is the total weight of beryllium fluoride (Be, 9; F,

After contact with europeans in the 1500s millions of native people's in the americas died as a result of

6. Solve the equation. Show your work. Check your answer. 3x – 7 = 5x + 19