Answer:
<u>THE ANSWER IS B.</u>
Step-by-step explanation:
After she had walked 2K along the trail, Erica's vertical distance from the top of the valley was equal to T kilometers.
I just checked it and this was the right answer.
Answer:
Step-by-step explanation:
Answer:
We know that the derivative of sec x is sec x tan x. Thus, the integral of sec x tan x is sec x. i.e., ∫ sec x tan x dx = sec x + C.
Step-by-step explanation:
The standard trick used to integrate secx is to multiply the integrand by 1 = sec x+tan x. sec x+tan x. and then substitute y = secx + tanx, dy = (secxtanx + sec2 x) dx. ∫ secx dx = ∫ secx sec x+tan x).
Answer:
b
Step-by-step explanation:
Answer:
- y = 3x + 90
- y = 6x + 21
Step-by-step explanation:
The standard equation for slope-intercept form is
where m is the slope or the "change" and b is the y-intercept. Hence, the name slope-intercept form.
