Step-by-step explanation:
15^2-12^2
225-144
81
√81=9
21÷9=2.3333(recurring)
2.33333×15=x
X=34.999
or X=35 to 1 d.p
Answer:
Undefined
Step-by-step explanation:
has a slope of , since it is a horizontal line. The only types of lines that are perpendicular to horizontal lines are vertical lines, which are usually in the form (where is any real number). Vertical lines have an undefined slope, so the answer is undefined. Hope this helps!
I think this is the answer ----> 8.7 (8.66 rounded)
I believe it is 4 my good sir