Seudónimo Seudónimo

02-02-2021
Mathematics

contestada

Ifp * (x) = 3x ^ 2 - 4 and r(x) = 2x ^ 2 - 5x + 1 . find value r(x + 2)

Ifp x 3x 2 4 and rx 2x 2 5x 1 find value rx 2 class=

Respuesta :

unicorn3125 unicorn3125

03-02-2021

Answer:

r(x+2) = 2x² + 3x - 1

Step-by-step explanation:

[tex]r(x) = 2x ^ 2 - 5x +1\\\\ r(x+2) = 2(x+2)^ 2 - 5(x+2) +1\\\\ r(x+2) = 2(x^2+4x+4) - 5x-10+1\\\\ r(x+2) = 2x^2+8x+8 - 5x-9\\\\ r(x+2) = 2x^2+3x-1[/tex]

Answer Link

Otras preguntas

What is the measure of angle 2? A) 47 degrees B) 74 degrees C) 37 degrees D) 53 degrees

"The table shows how Emily's essay will be scored. What was Emily's overall score? a. 18.75 b. 25 c. 25.75 d. 28"

what is a single event or a single theme that defines my character and or aspirations

A bulldozer is rented at $800 per day plus a charge per hour of use. The bulldozer was used for 5 hours on a day, and the total charge was $3000. Which equation

"Judging by appearance, classify the figure in as many ways as possible. a.rectangle, square, quadrilateral, parallelogram, and rhombus b.rectangle, square, and

Economic sanctions are mainly used to

a farmer has one square field of land if he divides his land into square fields that are one third long and one third wide how many fields does he have

The total capacity of 6 jugs and 12 glasses is 21 litres. The capacity of the jug is 5 times that of a glass. Find the capacity of each glass. Give your answer

How are genes related to chromosomes?

which is another way to check the sun of 52 + 23 + 10 + 78? a) 78 + 10 + 23 + 52 b)78 - 52 - 10 - 23 c) 163- 52 + 23 + 10 + 78 c) 78- 52+ 10 + 23