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Elmer Yost

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3y ago
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14y ago

I think that means sec (secant) or cos-1 or arccos

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Q: Lesson 5-3 The inverse cosin function?
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The sum of two positive numbers is 53 Find a function that models their product P in terms of x one of the numbers?

If x is one of the numbers and y the other, then their sum is x+y = 53. So y = 53-x where x>0 and y>0 implying that x<53. Then, their product, P = x*y = x*(53-x) = 53*x - x2 for 0<x<53 [P is not defined for other values of x]


What is negative 1.06 as a fraction?

Scary I had the same math problem with my teacher Mr. Dates, the answer is -53/50. This was on Lesson 2-10 I believe try using my.hrw.com next time.


What is 10 percent off of 53?

10% off of 53= 10% discount applied to 53= 53 - (10% * 53)= 53 - (0.10 * 53)= 53 - 5.3= 47.7


What is 53 percent?

53% is a little over half. 53% of 100 is 53. 53% of 10 is 5.3. 53% of 200 is 106.


What is 53 times 53?

53 x 53 = 2809


What is 106 percent of 53?

56.18 100% of 53 = 53 6% of 53 = 0.06 x 53 = 3.18


What are the the factors of 53?

1 and 53 are the factors of 53. 53 is a prime number, meaning only one and itself can be evenly divided into it.Factors of 53 are 53 & 1.


What is 53 as a fraction?

It is: -53/10 as an improper fraction


How many Wednesdays in 1952?

There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.There were 53 Wednesdays in 1952.


What is 33 percent of 53?

33 percent of 53 = 17.4933% of 53= 33% * 53= 0.33 * 53= 17.49


What is 30 percent off of 53.00?

30% off of 53 = 37.1= 30% discount applied to 53= 53 - (30% * 53)= 53 - (0.30 * 53)= 53 - 15.9= 37.1


What is the ratio of 42 and 53?

42:53 cannot be further simplified.It is 42:53 or 42/53.