y and z are the same so the answer is 90.
Answer:
4 feet
Step-by-step explanation:
Plz brainliest,hope I could Help
Answer:
f(-1)=(-1)²+-1=1-1=0
i think it is your answer
Answer:
(c)
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos42° = =
Multiply both sides by 12
12 × cos42° = x, hence
x ≈ 8.9 → (c)
Answer:
CRINGE
Step-by-step explanation:
Ok ngl BIG BIG CRINGE