Answer:
B
Step-by-step explanation:
The answer can be obtained by simplifying the whole fraction
Answer:
A
Step-by-step explanation:
Let x = Tan
dx = sec²d
sqrt(1 + 
) = sec
So I = Tan(theta) * sec(theta)
but Tan(theta) = sin(theta) / cos(theta) = sin(theta)*sec(theta)
So I = integral sin(theta)*sec^2(theta) d theta
Answer A
Answer:
B) Beth went back toward her origin.
Step-by-step explanation:
From 0 to 6, the graph increases. The dependent variable in this case is position and the independent variable is time; this means for this portion of the graph, as time increases the position increases as well.
From 6 to 10, the graph decreases. As time increases the position decreases. This means she goes back to her original position.
I believe the answer could be c but i’m not an expert on this subject- you’d have to fact check it with someone else on here
