michelle40361osyifx michelle40361osyifx
  • 14-04-2019
  • Mathematics
contestada

If f(x) = -2x² +1 and g(x) = 3x, evaluate f(x)+ g(x) for x = 2.
دیوانه
د
ه
​

Respuesta :

jimrgrant1 jimrgrant1
  • 14-04-2019

Answer:

- 1

Step-by-step explanation:

f(x) + g(x) = - 2x² + 1 + 3x = - 2x² + 3x + 1

Substitute x = 2 into the expression for f(x) + g(x)

= - 2(2)² + 3(2) + 1 = - 8 + 6 + 1 = - 1

Answer Link

Otras preguntas

A company’s flexible budget for last month shows that actual indirect materials cost, an overhead variable cost, was $31,178, and that the rate variance for ind
Which type of immunity is being described? A type of immunity in which antibodies are given to an individual rather than produced by the body is called ______ i
Cuantos años hay 5823 días
14.10.2 Test (CST): Linear Equations Question 18 of 30 What is the y-coordinate of the plotted point? 16 Answer here < PREVIOUS​
Read this excerpt from Blanca Flor by Angel Vigil. JUANITO I remember! The doves' song has made me remember. (Going to BLANCA FLOR) Blanca Flor, your love has b
factorise 4a^2+b^2-4ab-8a+4b+4​
do you think the vietnam war was avoidable, why or why not?
2 regular pizzas and 3 small pizzas cost £22 6 regular pizzas and 12 small pizzas cost £78find the cost of one each ​
Help please :)) And tyyyy
Rewrite the sentence to eliminate ambiguous, remote, or broad reference. Joe always knew it was time to feed his fish when he started blowing bubbles.