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Find the points on the graph of the function that are closest to the given point.
f(x) = x^2, (0, 4)?

Jose needs a #5/8# meter length of copper pipe to complete a project. Which of the following lengths of pipe can be cut to the required length with the least length of pipe left over?
#9/16# meter.
#3/5# meter.
#3/4# meter.
#4/5# meter.
#5/6# meter.

If an unbiased die is thrown, what is the probability that it will show a 3 or an even number?

What is the value of #arc cot (  1)#?

How do you find the derivative of #tan^1 (3x^2 +1)#?

A rectangular athletic field is three times as long as it is wide. If the perimeter of the athletic field is 80 yards, what are the dimensions?

How do you use transformation to graph the cosine function and determine the amplitude and period of #y=cos(x)6#?

How do you simplify #52\div 16\cdot ( 1+ 1)#?

How do you evaluate #(2x3)(3x+2)#?

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Question #efd74

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Question #d92c6

Which of these numbers are rational: #sqrt(1), sqrt(2), sqrt(65), sqrt(196), sqrt(225)#?

Question #683a5

How do you simplify #\frac { 4} { 3x  6}  \frac { 5} { 4x + 4} + \frac { 2} { 5x + 10}#?

I am the 2nd most abundant element in the Earth's crust and have 14 neutrons. What am I?

Charcoal used to make prehistoric drawings on cave walls in France was analyzed. The results were 4 mg carbon14 (parent isotope) and 60 mg nitrogen (daughter isotope). The halflife of carbon14 is 5,730 years. How old are the cave drawings?

How do you solve #3( k + 2) = 2 3k#?

How do you simplify #x+ 2x  9+ x ^ { 2}  2 3x + 2x ^ { 2}  4 3x#?

How do you evaluate #\frac { 5+ 3 4^ { 3} } { ( 1 3) ^ { 3} }#?

Question #f889b

Thirty students bought pennants for the football game. Plain pennants cost $4 each and fancy ones cost $8 each. If the total bill was $168, how many students bought the fancy pennants?

If #f(x) = 3/8 x 3#, what is #f(2), f(0.5), and f(3)#?

Question #67b95

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Question #1b0ff

How do you evaluate #(\frac { \sqrt { 3} } { 2} ) ( \frac { 4 \sqrt { 6} } { 3} )#?

A bag contains orange blocks and pink blocks. The ratio of orange block to pink blocks is 2 to 11. If 121 pink blocks are in the bag, how many orange blocks are in the bag?

How do you evaluate the limit: #lim_(x>oo)(e^(2x)e^(2x))/(e^(2x)+e^(2x))#?

If #f(x) =sqrt(3x1) # and #g(x) = (21/x)^2 #, what is #f'(g(x)) #?

How do you simplify #\sqrt { 75a b ^ { 4} }#?

How do you evaluate #4! \div \sqrt { 12} + \sqrt { \frac { 4} { 4} } \times 4.4#?

Differentiate x^2+y^2=25?

Differentiate x^4+y^4=8xy?