(a) Use algebraic methods to find any point of intersection of the curves with 67 equations y = and y = 3 × 36-z+2. 2 a (b) The diagram below depicts the graph of the function f(r) = - x + b +c. Giving reasons, find the values of a, b, and c. y. y = -3 y = f(x) NOT TO SCALE (c) Sketch the curve with equation y = f(x), where f(x) = -5xª + 30x² – 45, showing all essential features. Hence sketch the graph of y = |f(x)|. %3D
(a) Use algebraic methods to find any point of intersection of the curves with 67 equations y = and y = 3 × 36-z+2. 2 a (b) The diagram below depicts the graph of the function f(r) = - x + b +c. Giving reasons, find the values of a, b, and c. y. y = -3 y = f(x) NOT TO SCALE (c) Sketch the curve with equation y = f(x), where f(x) = -5xª + 30x² – 45, showing all essential features. Hence sketch the graph of y = |f(x)|. %3D
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Equations and inequalities describe the relationship between two mathematical expressions.
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A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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![(a) Use algebraic methods to find any point of intersection of the curves with
equations y =
67
and y = 3 x 36-z+2.
a
(b) The diagram below depicts the graph of the function f(x) =
+c. Giving
x + b
reasons, find the values of a, b, and c.
y = -3
y = f(x)
NOT TO SCALE
(c) Sketch the curve with equation y = f(x), where f(x) = -5xª + 30x² – 45,
showing all essential features. Hence sketch the graph of y = |f(r)|.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff146bc54-e5e6-4967-8ed2-dba69270c6e2%2Fadffecb8-8979-43b5-93f4-1a428c75f4a9%2F9xy1s3h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(a) Use algebraic methods to find any point of intersection of the curves with
equations y =
67
and y = 3 x 36-z+2.
a
(b) The diagram below depicts the graph of the function f(x) =
+c. Giving
x + b
reasons, find the values of a, b, and c.
y = -3
y = f(x)
NOT TO SCALE
(c) Sketch the curve with equation y = f(x), where f(x) = -5xª + 30x² – 45,
showing all essential features. Hence sketch the graph of y = |f(r)|.
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