Step-by-step explanation:
Angle A = 4x + 12 = 4(15) + 12 = 72°.
Acute is for angles that are less than 90°.
Obtuse is for angles that are between 90° and 180°, not inclusive.
Right is for angles that are 90°
Hence the answer is acute.
Answer:
f(x) = 2^x
ln f(x) = ln 2^x
ln f(x) = x ln 2
Step-by-step explanation:
Answer:
it is C.
Step-by-step explanation:
trust me, i dont have time to expln how, it jst is
2+2=4 ? Lol
Have a good day lol
Answer:
70 golf balls
Step-by-step explanation:
54+18+24-12-14=70