9+6(2^2+4)
9+6(4+4)
9+(6)(8)
9+48
=57
D.
Slope is rise over run and in this case it is -15/ 5 so when it is reduced you get -3 as your slope
Shiela is 0.61 meters taller than her son.
Answer:
positive, real, irrational, algebraic
Step-by-step explanation:
Numbers are categorized various ways. Some categories include ...
prime, composite
real, complex
integer, rational, irrational
whole number, natural number
positive, negative, zero
algebraic, non-algebraic*
√23 is the positive, real, irrational root of a prime number. It is an algebraic number.
_____
* An algebraic number is a root of a polynomial with integer coefficients.
√23 is a root of x^2 -23 = 0.
