A rational number that is between 5 and 6 on the number line is 11/2.
An irrational number that is between 5 and 6 on the number line
.
<h3>
What is rational number?</h3>
- Rational Numbers: Any number that can be written as a ratio (or fraction) of two integers is a rational number
- In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers.
- A numerator p and a non-zero denominator.
- For example, is a rational number just like any integer (e.g. 5 = the set of all rational numbers, also called "rational numbers", the field of rational numbers, or the field of rational numbers is usually , printed in bold
- Rational numbers are real numbers.
- This statement is not unique: not only in base 10, but also in other integer bases such as binary and hexadecimal (see Decimal repetition § Extensions to other bases).
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The roots are 1 +√7 and 1 -√7.
<h3>What is Quadratic equation?</h3>
A quadratic equation in the variable x is an equation of the form ax² + bx + c= 0, where a, b, c are real numbers, a≠0
Given equation:
y= x²+2x-6
First,
Half the coefficient of x and add and subtract the square of (b/2)
y= x²+2x-6+(1)²-(1)²
y= x²+2x+(1)² -6 -(1)²
y= (x+1)² -7
Now, equate y=0
(x+1)² -7 =0
(x+1)² = 7
x+1= ±√7
x=1 ±√7
Hence, the roots are 1 +√7 and 1 -√7.
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(x+1)²+(y+1)²=9
the answer can be found with
(x-h)²+(y+k)²=r²
where the point (h,k) is the center.
Answer:
<h3>either way the answer is be =36 so the length of the missing side is 36 CM. </h3>
Answer:
H. 15 ft by 15 ft
Step-by-step explanation:
area of square = side²
225 ft² = side²
side = √(225 ft²)
side = 15 ft
Answer: H. 15 ft by 15 ft