Answer:
Let us consider a binomial expression
For example,
x²+(a+b)x+ab
x²+ax+bx+ab
x(x+a)+b(x+a)
(x+a)(x+b)
Therefore, the above binomial expression has two factors (x+a) and (x+b).
Now by numericals
Consider, x²+12x+35
Here, (x+5) and (x+7) are the factors of the binomial expression x²+12x+35.
Okay don;t know how to explain how to solve this but the answer is, 43.35 that is the answer.
Answer:
A = 1/2 × b × h,
Step-by-step explanation:
b is the base and h is the height of the given triangle then divide by two or multiply by 1/2
Answer:
<h2>x = 5</h2><h2 />
Step-by-step explanation:
the vertical lines passing through point (5,-4)
means the line passes through (5,-4) and parallel to the x-axis
then it has the equation: x = 5
Answer: (E) Not necessarily, because this wasn't an experiment
Step-by-step explanation:
As much as the results would suggest that the fast-paced music was responsible for the faster finishing time, this conclusion cannot be authoritatively made because this was not technically an experiment but rather a test to satisfy curiosity.
An experiment is planned and is scientific. It has more stringent requirements that ensure causation that Roshanda did not meet before she engaged in this trial so we cannot say for a fact that her findings are objective.