See the picture attached to better understand the problem
in the figure C is the <span>fire hydrant
</span>
we know that
in the right triangle ABC
AB=opposite side angle x
BC=adjacent side angle x
tan x°=AB/BC-----> 125/72
x=arc tan (125/72)-----> x=60.06°
the answer is
the angle of elevation from the fire hydrant to the top of the building is 60.06°
Alicia should plant 14 peppers in each row
I hope this helped :)
Answer:
-2
Step-by-step explanation:
y=-1-2x
by substitution
-1-2x=1/2x+4
5/2x=-5
x=-2
Answer:
Step-by-step explanation:
- 4 + 4 = 0
- 9 + 8 = - 1
8 + (-1) = 7
-6 + (-2) = - 8
What is the sum of negative 9 and 7 = > - 9 + (-7) = - 9 - 7 = - 16
It is number three that is the best i could get