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What is is the smallest positive value for x where y equals sin 2x reaches its maximun?
Wiki User
∙ 13y ago
sin(theta) reach a maximum at pi / 2 + all even multiple of 2 pi. As a result, the smallest positive value of x where y = sin(2x) is maximal is pi / 2.
Wiki User
∙ 13y ago
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What is a positive times a negative?
It is a negative. Always remember this: -A positive times a positive equals a negative -A negative times a negative equals a positive -A negative times a positive equals a negative *This works ONLY for addition and multiplication I hope this info helped you! :)
Negative devided by a negative equals?
A positive.
A negative times or divided by a positive equals a?
A Negative times or divided by a Positive equals a Negative A Negative times or divided by a Negative gives a Positive A Positive times or divided by a Negative gives a Negative A Positive times or Divided by a Positive gives a Positive Zero is neither Positive or Negative so anything times Zero is not Positive or Negative.
If A x A equals 6400 then the positive value of A is?
8080
Negative PLUS a positive equals?
It is a negative if the negative number has the higher absolute value and positive if the positive number has the higher absolute value.
What is the smallest positive number for which tan of 3x equals 1?
tan(3x)=1 3x= PI/4 x=PI/12 is the smallest positive number
What is maximun error of x equals 6a plus 4b where a equals 40 plus -2 and b equals 20 plus -2 after finding value of x?
2
What is the smallest number which when added to an even number makes the sum an odd number?
Technically, there is no such thing as "the smallest number" since we can go into negative numbers and they go on forever. But if we are talking about positive integers, then the smallest would be 1 1 plus zero equals one. The second smallest would be 2 2 plus 1 equals 3
Negative times a positive equals?
positive times negative equals negative. positive times positive equals positive. negative times negative equals positive
What are the negative and positive rules in math?
A negative times a negative equals a positive A negative times a positive equals a negative A positive times a positive equals a positive
Positive plus a positive equals?
a positive
Explain in your own words how we add numbers with different signs?
Positive plus positive equals positive. Negative plus negative equals negative. Positive greater than negative equals positive. Negative greater than positive equals negative.
What does a positive 3 minus a negative 4 equals?
It equals positive seven.
Is a negative divided by a negative the same as a positive times a positive?
Well a negative times a negative equals a positive while as a positive times a positive equals a positive.
What is the smallest possible value for a where y equals Sin2a reaches its maximum?
The maximum value of the sine function is 1 and that the smallest value for a would be pie divided by 2. So, if 2a= pie divided by 2, then the answer is a=pie divided by 4(simply divide both sides by 2).
Positive times a negitive?
A negative times a negative equals a positive
When you are finding the product of multiple numbers how can determine if the product will be positive or negative?
A positive times a positive equals a positive, a negative times a negative equals a positive, a negative times a positive equals a negative(vice versa for the last one)
