A 12-foot ladder will be used to paint the exterior of a house.The foot of the ladder needs to be 3.7 feet from the base of the house.What is the maximum height the ladder will reach?
What will be an ideal response?
11.4 feet
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Evaluate the given double integral by changing it to an iterated integral.
S is the triangular region in the first quadrant bounded by the lines x = y/4, x = 1, y = 0, and y = 4
A. 
(e - 1)
B. 
(e - 1)
C. 64(e + 1)
D. 
e
Provide an appropriate response.Given the rate of change f'(x) of a quantity f(x), then 
representsi) the total change of f(x) between y = a and y = b.ii)the total change of f(x) between x = a and x = b.iii) the partial change of f(x) between x = a and x = b.
A. Only ii is correct. B. Only i is correct. C. Both i and ii could be correct. D. Only iii is correct.
Write a signed number for the statement.138 feet above sea level
A. -138 B. 138
The bar graph shows the number of tickets sold each week by the garden club for their annual flower show.
How many tickets were sold during week 4?
A. 19 tickets B. 46 tickets C. 40 tickets D. 59 tickets