Answer: x=1/25y+1/5
Step-by-step explanation:
It’s the last one. And the first one... It’s negative on the interval (3,co) and positive on (-co,-5)
Answer:
You set up an equation, using the trig function "tan" to find half of the roof (the equation would be tan(24) = 3.5/x, where x = 1/2 roof width)
Step-by-step explanation:
That would be the first step.
You solve the equation for x, and then multiply x by 2 to get the width of the roof.
18. 0.625
19. -0.75
20. -4/10 = -0.4
CD, CE, HG, GF, AL, LB, AB, HF, DE. A line segment is comprised of any two points. The ones I listed are the ones specifically named in the picture.
