03/29/19
Jesse has constructed a huge cylindrical can with a diameter of 60 ft.
Jesse has constructed a huge cylindrical can with a diameter of 60 ft. The can is being filled with water at a rate of 450 ft3 /min. How fast is the depth of the water increasing? (Hint: The volume...
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03/29/19
Write the formula that estimates the change that occurs in the total surface area of...
A right circular cone when the radius changes from r to r+dr and height remains unchanged. The equation is S=pir2+pirsqrt(r2+h2). I got dS=2pirdr+1/2pir(r2+h2)-1/2(2rdr+2h), not sure where I go...
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A cannonball is fired from a cannon. The equation below gives the height of the cannonball in feet after t seconds. When does the cannonball reach the ground?
A cannonball is fired from a cannon. The equation below gives the height of the cannonball in feet after t seconds. When does the cannonball reach the ground?
A. 5.75 seconds (-410) B. ...
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03/27/19
The object that uses up the energy deliverd in an electrical circuit is called
The object that uses up the energy being delivered in an electrical circuit is called the
Write the first terms of the sequence with
F(1)=3 and f(n)=f(n-1)+2 for n>2
03/25/19
Find the unit of C
𝑄 = 𝐶×𝐴× √2𝑔ℎQ is discharge, A is area, h is height and g is gravitational acceleration. Using dimensional analysis calculate C in the International System of Units
03/25/19
how to determine the whole number standard deviation that include all data values
the mean length of time to run is 30 minutes: the standard deviation is 12 minutes30 32 45 36 38 41 30 21 60
03/24/19
What is the exact answer in terms of pie
A circular mirror is surrounded by a square metal frame. The radius of the mirror is 5x. the side length of the metal frame is 15x. What is the area of the metal frame? The area of the frame is __...
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Which statement about a joint relative frequency is true? A group of youths at an international conference were surveyed to determine their primary language.
Use the following information and the table to answer the question. A group of youths at an international conference were surveyed to determine their primary language.The results appear in the...
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Which of the following statements about correlation and causation is true?
Which of the following statements about correlation and causation is true?Causation implies correlation.Correlation and causation are always unrelated.Correlation cannot occur without...
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What is a function rule for g(x)
umm I having a hard time with this problem... Can you help me figure out how to do this. I really need help. Plus I have a test this week on these type of equations
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