Determine if the expression -p^2+9p^{-5}-p^3−p 2 +9p −5 −p 3 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomimal.

is not polynomial.

Step-by-step explanation:

We have been given an expression . We are asked to determine whether the given expression is polynomial or not.

We know that a polynomial expression is in form , where n is a non-negative number and a is a constant.

Upon looking at our given expression, we can see that it has a negative exponent.

Since exponents in polynomials must be positive, therefore, our given expression is not a polynomial.  

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.