Y=1.75(3)
y=5.25
Hope this helps!! You just have to plug 3 in for x
None of those is. The expression 4 In x + In 3 – In r
is equivalent to the epression <em>ln( 3x⁴ / r)</em> .
Answer:
Only natural numbers (i.e., non-negative integers) can be the exponents of variables in a polynomial.
Step-by-step explanation:
The exponent of variables in a polynomial should be natural numbers (, , , , .)
- is equal to . In this expression, is the variable. Its exponent is , which isn't a natural number.
- On the other hand, is equivalent to . The exponent of variable is , which is indeed a natural number.
isn't a polynomial because the exponent of variable isn't a natural number. On the other hand, is indeed a polynomial over the set of real numbers.