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If 5C4) =x² - 2X +3 then Sind and simplity f(-2). Simplity $(-2).

If 5C4) =x² - 2X +3 then Sind and simplity f(-2). Simplity $(-2).

Algebra and Trigonometry (6th Edition)
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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DH 56) =x²-2x F3 then Sim) and 2) The toral cost in thousa nds af dollers of manufucluring x ceil phunes 15 given by the cost funchion CCx)=0,018 tt 1000. Find the topal cost lin thwisand's of dullacs) of munu fuctoring 55,145 cell phones. 3) A smull antenna fell From the top of a communj cutiuns tow el thu r is goo feet Full . The heiy ht in feer of the antenna above the ground at t seconds is given by hlt) = -166" † ante nha after it hus ben 900 ,How fur abuve the ground is the 2. Sulling for 7.2 seconds?
Transcribed Image Text:DH 56) =x²-2x F3 then Sim) and 2) The toral cost in thousa nds af dollers of manufucluring x ceil phunes 15 given by the cost funchion CCx)=0,018 tt 1000. Find the topal cost lin thwisand's of dullacs) of munu fuctoring 55,145 cell phones. 3) A smull antenna fell From the top of a communj cutiuns tow el thu r is goo feet Full . The heiy ht in feer of the antenna above the ground at t seconds is given by hlt) = -166" † ante nha after it hus ben 900 ,How fur abuve the ground is the 2. Sulling for 7.2 seconds?
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