Answer:
Real and Rational
Step-by-step explanation:
Given number:
To classify the given number as, real, irrational, rational, integer, whole and natural.
Solution:
Simplifying the given number:
⇒ [As ]
⇒ [Evaluating square roots]
⇒ [Reducing fractions by dividing numerator and denominator by GCF of them]
⇒
Thus is equivalent to
We can say the given number is a rational number as it represents a fraction of two integers.
It is also a real number as all numbers are real.
The symmetric property of congruence states that if a quantity, say, A is congruent to a quantity, say B, then, the quantity B is congruent to the quantity A.
Mathematically, this statement of the symmetric property of congruence can be written as:
If , then .
Applying this symmetric property of congruence to the question that we are given, we see that only Option D fulfills the conditions of the definition of the property of congruence as Option D clearly states that:
If , then which is the exact statement of the symmetric property of congruence when applied to triangles.
Thus, Option D is the correct option.
Answer:
Step-by-step explanation:
vertex is 1 units left.
y is always positive.
y=|x+1|
Answer:
x ∈ {-2, 1, 4}
Step-by-step explanation:
The graph shows y = 0 when x = -2 or 1 or 4. Hence these values of x are the zeros of the function.