Is 4x + 7x a polynomials. Why

Mathematics

2 answers:

Dennis_Churaev [7]2 years ago

8 0

Answer:

Step-by-step explanation:

A polynomial function involves only non-negative integer powers or only positive integer exponents of a variable in an equation.

Andru [333]2 years ago

8 0

Answer:

yes ,Polynomials can be as simple as the expression 4x, or as complicated as the expression . Polynomials are usually written in standard form, which means that the terms are listed in order from the largest exponential value to the term with the smallest exponent.. For example if n = 1, a1 = 7 and a0 = 0 then you get the expression 7x, so 7x is a polynomial

hope this helps:')

You might be interested in

Which shape is a continuous line of equal distance from its center?

natima [27]

A circle would be the answer

5 0

2 years ago

Evolutionary theories often emphasize that humans have adapted to their physical environment. One such theory hypothesizes that

timama [110]

Answer:

Step-by-step explanation:

Given that evolution theory hypothesizes that people should spontaneously follow a 24-hour cycle of sleeping and wakingdash–even if they are not exposed to the usual pattern of sunlight.

Sample size n = 8

df = 8- 1=7

Since population std deviation is not known, and sample size is small we can use only t test

$H-0: x bar = 24\\H_a: x bar \neq 24$