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What are the integer values of the inequality x on the number line when x squared minus 1 is less than 8?
Wiki User
∙ 13y ago
x2-1 < 8
Add 1 to both sides:
x2 < 9
Square root both sides gives x < +3 or x > -3
So: -3 < x < 3
Therefore x has values of -2, -1, 0, 1, 2 on the number line.
Wiki User
∙ 13y ago
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If the lengths of the two sides of a right triangle on either side of the 90 degree angle are 3 inches and 2 inches what is the length of the remaining side the hypotenuse?
The formula is A-squared + B-squared = C-squared where A and B are the sides and C is the hypotenuse. Given the values of A and B as 3 inches and 2 inches we can use the formula: 3-squared (9) + 2-squared (4) = 13. The length of the hypotenuse is the square root of 13 (3.6055512).
A triangle has sides measuring 2 inches and 7 inches. If x represents the length in inches of the third side which inequality gives the range of possible values for x?
5 < x < 9
A triangle has sides measuring 8 inches and 12 inches. If x represents the length in inches of the third side which inequality gives the range of possible values for x?
4 < x < 20
A triangle has sides measuring 5 inches and 8 inches If x represents the length in inches of the third side which inequality gives the range of possible values for x?
Ah hah! That little word "which" is pretty much a giveaway ... I'll just bet there wassome kind of a list of choices that was supposed to go along with the question, butsomehow got lost.Anyway, the correct inequality is: 3 < x < 13 .
3 different possible dimensions for a pool?
It is possible you are referring to length, width and height (or depth). If you mean the values then there is an infinite number of them
What is a number in which two values are compared?
Inequality
What is NN IN maths?
N squared. It could be the Cartesian plane restricted to integer values, as required for integer linear programming problems.
How do tell the solution of an inequality?
Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.
Find all integer values of x that make the equation or inequality true x2 equals 9?
that would be limited to 3 and -3 for values of x
What is a number statement in which two values are compared?
Ratio or proportion.
A number statement in which two values are compared?
is called an inequality
How do you determine which constraints are binding?
The values of the variables will satisfy the equality (rather than the inequality) form of the constraint - provided you are not dealing with integer programming.
What is an equation that performs mathematical calculations on number values?
A squared plus b squared equils c squared
What is a number sentence which states two values as unequal?
A strict inequality.A strict inequality.A strict inequality.A strict inequality.
A random variable is said to be discrete if?
It can take only a finite number of values. These need not be integer values.
What is a value or values that make an inequality true?
a solution of inequality
What is the product of all integer values ofx for which X2-9 is a prime number?
The answer is -16.
