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Mathematicians
Often, to completely understand the importance of a mathematical theory, it's essential to know about the person who developed it. This category is where all questions about historically significant mathematicians should be asked.
6,570 Questions
Coordinates: R is (-6, 2) and T is (1, 2)
Length of side RT is 7 units using the distance formula
A ceiling fan can rotate 150.26 times per minute. The fan rotated a total of 3756.50 times?
It has then been rotating for 3756.50/150.26 = 25 minutes
There can be no answer.
4 students out of 17 is 24% and 5 students out of 17 is 29%. So 26% represents a number of students between 4 and 5. But you cannot have fractional students. Furthermore, whether it is 4 or 5, 85% is again a fractional number. Clearly, the numbers in the question are seriously flawed.
It is D = 6375.
I would use a histogram.
The hair in a typical man's beard grows about 3.5mm per week. Find the unit rate in mm per day.?
It is 0.5 mm per day.
What is the 5 in 205300005001 place value?
There are.two 5s in the number and they have different place values. You need to specify which 5 you mean.
There are infinitely many possible answers.
- 400 and 30 and 0, added together is one possible answer;
- 43 and 10 and 1 multiplied together is another.
What are the zeros of the polynomial function f(x) x(x plus 5)(x and ndash 8)?
They are x = 0, -5 and +8.
On a circular playground, the distance from its center to the edge of the playground is 35 feet. What is the approximate circumference of the playground? (Use 3.14 for .)
An aquarium is 30 inches long 15 inches high and 12 inches wide what is the volume of the aquarium?
Volume: 30*15*12 = 5,400 cubic feet
What is a rational whose cube root is a whole number?
How about 27 whose cube root is 3 which is a rational whole number.
How Three less than twice an unknown number?
Let the unknown number be x and so the expression is: 2x-3
If f-1(x)g(x) inverse then the domain of g(x) the range of f(x)?
If f(x) is the inverse of g(x) then the domain of g(x) and the range of f(x) are the same.
