Combining the like-terms, the result of the addition of polynomials f(x) and g(x) is given by:
<h3>How do we add polynomials?</h3>
We add polynomials combining the like-terms, that is, adding terms with the same exponent.
In this problem, the polynomials are:
Combining the like terms, the addition is given by:
More can be learned about addition of polynomials at brainly.com/question/9438778
#SPJ1
6,7,9 is not ringt triangle
18,32,40 is not right triangle
24,32,40 is right triangle
10,24,26 is right triangle
24 times 7 = 168 times 145 = 22, 680 hours
1.30 represents the rate of growth of the mold spores. This decimal is a representation of the percentage growth, which would be 130%.
Since the function is written in terms of weeks, x will equal 4 to represent the amount of spores after 4 weeks. Plug the value into the function:
Rounded to the nearest ones value, there will be 985 mold spores after 4 weeks.
Answer:
8414
Step-by-step explanation:
Here, "to the nearest cent" just basically is asking for "to the nearest whole number".
When rounding to the nearest whole number (i.e. without any decimal places), you must look at the tenths digit (the digit right after the decimal point).
If the tenths digit is any number 0 to 4, you round down; in other words, you keep the original whole number. For example, if we want to round 5.2, since the tenths digit is 2, we round down to 5.
If the tenths digit is any number 5 to 9, you round up. For example, if we want to round 5.7, since the tenths digit is 7, we round up to 6.
In this case, the tenths digit is 0, so we round down to 8,414.
Hope this helps! Please mark me brainliest if possible! :)
