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1
The graph shown summarizes the temperature outside Shari’s school measured every fifteen minutes:
<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070735824/582659/CV12_Ch1StudyQuiz_question1.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (36.0K)</a>
What was the average rate of change in temperature during the last 2 hours?
A)5oC/hr
B)2.5oC/hr
C)−2.5oC/hr
D)−5oC/hr
2
The graph shown summarizes the temperature outside Shari’s school measured every fifteen minutes:
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Which of the following is closest to the approximate instantaneous rate of change in temperature at 11:30 am?
A)1.25oC/hr
B)1.75oC/hr
C)2.00oC/hr
D)2.25oC/hr
3
For the function f (x)= 2x2 + x - 2 , which of the following is a simplified algebraic expression in terms of a and h to find the slope of the secant between (a, f (a)) and (a+h, f (a+h)) ?
A)4a + 2h + 1
B)4a + 2h - 1
C)2a + 4h + 1
D)2a - 4h + 1
4
For the function f (x) = 2x2 + x - 2 , find the equation of the tangent to the curve when x = −1
A)y = -3x + 1
B)y = -3x - 4
C)y = 3x + 2
D)y = 3x - 4
5
The general term of a sequence is given by

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What is the limit of this sequence as n → ∞ ?
A)200
B)1
C)0
D)−200
6
Which of the following functions is discontinuous at x = 2?
A)y = x - 2

B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q6_b.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q6_c.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

D)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q6_d.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

7
Given the function shown:
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What is the domain?

A)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q7_a.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q7_bc.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q7_bc.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
D)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q7_d.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
8
Evaluate the limit:

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A)−2
B)- (1/2)
C)1/2
D)2
9
Evaluate the limit:

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A)24
B)12
C)6
D)-12
10
Differentiate the function f (x) = 4x2 - 3x - 1 .
A)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q10_a.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q10_b.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q10_c.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>

D)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0070735824/582659/mhr_cv12_studyquiz_ch1_q10_d.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>






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