Answer:
d
Step-by-step explanation:
the answer is d, tan = (cateto opuesto / cateto adyascente)
Answer:
37
Step-by-step explanation:
4×9+3-(16÷8)
4×9+3-2
36+3-2
39-2
37
Answer:
x = 7
Step-by-step explanation:
(x+2)+(3x-9)+(2x+1) = 36
6x - 6 = 36
6x = 42
x = 7
4.5 - 0.5 = 4 Correct
5 root 4 - root 3 = 8 Incorrct
2 root 3 - root 3 = 1.7.... Incorrect
root 8 - root 8 = 0 Correct
Only 1 and 4 is correct, 2 and 3 is incorrect.