Answer:
y = -7
Step-by-step explanation:
y = 1/2x
x = -14 (given)
y = 1/2 × (-14)
= -7
False irrationals number have no end with no patterns (example would be pi)
Answer:
x ≈ 31.9
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos15° =
=
( multiply both sides by 33 )
33 × cos15° = x , then
x ≈ 31.9 ( to the nearest tenth )
Answer:
-11
Step-by-step explanation:
56+7y+21=0
77=-7y
y=-11(ans)