Answer:
6
Step-by-step explanation:
I did the work but like where did that cube go lol
Call the angles of depression D.
then tan(D)=20/30, or I
arctan(tan(D)) = arctan(⅔)
D=33.690. A is the answer
your calculator probably uses tan^-1 rather than arctan
The slope is approximately 1.7x+5
Answer:
d
Step-by-step explanation:
Hello:<span>
the equation is : y = ax+b
the slope is a : a×(-4) = -1......( perpendicular to a line with a slope of 4)</span>
<span>a= 1/4</span>
: y = (1/4)x + b
<span>
the line that passes through (8, -1) : -1 = (1/4)(8)+b
b =-3
the equation is : y = (1/4)x-3</span>