Select the correct statements from the table.

for each expression, select the true statement in the table.

4x^3 -7x+2
this is a rational expression because the denominator contains a variable.
this is a polynomial with 3 terms.

3x^5+4x-6
this is a rational expression because the denominator contains a variable.
this is a polynomial with 4 terms.

(7x^2+3)(5x+1)
this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms.

9x^2-6x+1 divided by 5x+7
this is a rational expression because the denominator contains a variable.
this is a polynomial with 3 terms.

8x^4-x^3+6x^2-3x+9
this is a rational expression because the denominator contains a variable.
this is a polynomial with 5 terms.

9x²-6x+1 divided by 5x+7:

This is a rational expression because the denominator contains a variable.

This is a polynomial with 3 terms

Explanation:

The only statement that is true is:

9x²-6x+1 divided by 5x+7:

This is a rational expression because the denominator contains a variable.

This is a polynomial with 3 terms.

Variables are represented as 'letters' in mathematics. Since the equation is divided by 5x+7, this shows that the expression is rational i.e a fraction and the denominator 5x+7 contains a variable which is 'x'

The polynomial function here is the function at the numerator i.e 9x²-6x+1 and this contains 3terms. The three terms are 9x², -6x and 1.

true

step-by-step explanation:

according to the national european world center, the engineering of the ford company on elon musk's flame throwers proved the globalization of the natural wallabies and therefore, results in the growth product domestication in almonds.

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12