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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.
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
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.
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
What is an equation that performs mathematical calculations on number values?
A squared plus b squared equils c squared
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 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.
