A projectile is launched into the air. The height of the projectile above ground can be modelled by the function h(t) = −4.9t² + 51t + 8. 2 where h(t) is the height in meters and t is the time in seconds after it was launched. To determine the height at which the projectile was initially launched, the characteristic of the graph that should be analyzed is the: t- coordinate of the vertex h - intercept h- coordinate of the vertex t- intercept

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A projectile is launched into the air. The height of the projectile above ground can be
modelled by the function h(t) = −4.9t² + 51t + 8. 2 where h(t) is the
height in meters and t is the time in seconds after it was launched. To determine the
height at which the projectile was initially launched, the characteristic of the graph
that should be analyzed is the:
t- coordinate of the vertex
h - intercept
h - coordinate of the vertex
t - intercept
Transcribed Image Text:A projectile is launched into the air. The height of the projectile above ground can be modelled by the function h(t) = −4.9t² + 51t + 8. 2 where h(t) is the height in meters and t is the time in seconds after it was launched. To determine the height at which the projectile was initially launched, the characteristic of the graph that should be analyzed is the: t- coordinate of the vertex h - intercept h - coordinate of the vertex t - intercept
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