Answer:-9765625
Step-by-step explanation: multiply the exponents first and then include the base. So, you would have 5x2=10, then se -5 to the 10th power (use a calculator).
Answer:
52.4
Step-by-step explanation:
I Hope It Helps
Answer:
A Polynomial can be expressed in terms that only have positive integer exponents and the operations of addition, subtraction, and multiplication. In other words, it must be possible to write the expression without division.
Step-by-step explanation:
<em>EXAMPLES :</em>
- <em> x2 + 2x +5 Since all of the variables have integer exponents that are positive this is a polynomial.</em>
- <em>5x +1 Since all of the variables have integer exponents that are positive this is a polynomial.</em>
- <em>(x7 + 2x4 - 5) * 3x Since all of the variables have integer exponents that are positive this is a polynomial.</em>
- <em>5x-2 +1 Not a polynomial because a term has a negative exponent</em>
- <em>3x½ +2 Not a polynomial because a term has a fraction exponent</em>
- <em>(5x +1) ÷ (3x) Not a polynomial because of the division</em>
- <em>(6x2 +3x) ÷ (3x) Is actually a polynomial because it's possible to simplify this to 3x + 1 --which of course satisfies the requirements of a polynomial. (Remember the definition states that the expression 'can' be expressed using addition,subtraction, multiplication. So, if it's possible to simplify an expression into a form that uses only those operations and whose exponents are all positive integers...then you do indeed have a polynomial equation)
</em>
<h3><em>[Polynomial Equation- is simply a polynomial that has been set equal to]</em></h3>
Answer:
I dont understand the question much but let's see if what I think is right is right. Christen is winning bc he has a mixed number, so he had the fraction and a whole number, which is more than the rest of them. I dont understand the what is the runner winning now, but maybe it means how much more does he have to run until 2 miles. I got 1 7/8
Step-by-step explanation:
if christen ran 1 1/8, subtract 2 miles from the 1 mile he ran, (the first 1 in 1 1/8) so that gives you 1 mile left to run. if he already ran 1 1/8, add 7 to the 1/8 to make it 8/8, or 1. 1+1=2.
2-1=1. 1/8+7/8=8/8=1. 1+1=2 miles. idk if this is right or not.
