question 26 provide an appropriate response use a sign chart to solve

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Question 26
Provide an appropriate response.
Use a sign chart to solve the inequality. Express answers in interval notation.
-5
>0
(194)
°(---)
아버
°(---)
Question 27
Question 28
Use the given graph to find the indicated mit
Solve the problem.
Suppose an object moves along the y-axis so that its location is y-fix-x²+xat time x ty is in meters and x is in seconds). Find the average velocity (the average rate of change ofy with
respect to x) for x changing from 2 to 9 seconds.
Ⓒ 15 m/s
O 12 ma
84 m/s
O 3 m/s
X-3
Question 30
O-52
O-50
O 65
O 67
Question 29
Provide an appropriate response.
Use a sign chart to solve the inequality. Express answers in interval notation.
83
00
Provide an appropriate response.
Find the slope of the line tangent to the graph of the function at the given value of x.
y=x²+2x3+2x+2 atx=-3
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O 12.-)
O (2)
Final answer needed
1 points
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