estherlingrosecharle estherlingrosecharle
  • 02-02-2020
  • Mathematics
contestada

Let f( x)=2x^2+7x and g(x)=-8x^2-3x+5. What is g(x)+f(x)?

Respuesta :

Yang100
Yang100 Yang100
  • 02-02-2020

Answer:

-6x^2+4x+5

Step-by-step explanation:

g(x)+f(x)=(-8x^2-3x+5)+(2x^2+7x)

=-8x^2-3x+5+2x^2+7x

=-8x^2+2x^2-3x+7x+5

=-6x^2+4x+5

Answer Link
G0URMET G0URMET
  • 05-04-2021

Answer:

Other ones wrong

Step-by-step explanation:

Answer Link

Otras preguntas

Carla bought a crate of red and green apples for her bakery. The crate had 140 red apples, which were 70% of the apples in the crate. How many apples were in th
1.3.2 Identify and explain FIVE recommendations to address teenage pregnancy
17. Negative numbers are closed under addition. True or false
In the term myoparwsis the suffix paresis mean
What is the decimal equivalent for a centimeter?
A store is having a sale on CDs. Adrian buys five CDs and spends $40. If he decides to go back to the sale, and buy two more CDs, how much will he pay? How much
a) what was it that enabled the king to know secret thing​
1. Write a suitable name for set below​
Is -15/2 a rational number or integer or whole number or all of them??
Difference between bacteria and fungi