Answer:
BC ≈ 3.3
Step-by-step explanation:
Using the tangent ratio in the right triangle.
tan A =
, that is
tan20° =
=
( multiply both sides by 9 )
9 × tan20° = BC , then
BC ≈ 3.3 ( to the nearest tenth )
Answer:
Step-by-step explanation:
It is 8 because there are 8 , 1/4 cups in 2 cups
The answer for the problem would be A. Y = 4x + 5
Answer:
13
Step-by-step explanation:
Answer:
-14
Step-by-step explanation:
-2(z+11)=6
-2z-22=6
-2z=28
z=-14