The heights of two different projectiles after they are launched are modeled by the f(x) and g(x). The function f(x) is defined as f(x) = -16x2+55x+19 The table below contains values for the quadratic function g(x). What is the approximate positive difference in the initial height of the two functions?

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.6: Graph Quadratic Functions Using Properties
Problem 9.104TI: A path of a toy rocket thrown upward from the ground at a rate of 208 ft/sec is modeled by the...
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The heights of two different projectiles after they are launched are modeled by the f(x) and g(x).
The function f(x) is defined as
f(x) = -16x2+55x+19 The table below contains values for the quadratic function g(x).
What is the approximate positive difference in the initial height of the two functions?
-1
2
g(x)
-34
16
-107
A. 21.33
В. 3.11
C. 1.46
D. 23
MP3
cms
Transcribed Image Text:The heights of two different projectiles after they are launched are modeled by the f(x) and g(x). The function f(x) is defined as f(x) = -16x2+55x+19 The table below contains values for the quadratic function g(x). What is the approximate positive difference in the initial height of the two functions? -1 2 g(x) -34 16 -107 A. 21.33 В. 3.11 C. 1.46 D. 23 MP3 cms
Expert Solution
Step 1

Given,

The function f(x) is defined as:

fx=-16x2+55x+19

The quadratic function g(x) values are shown as:

x -1 1 2
g(x) -34 16 -107

 

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