Answer: Obtuse
Step-by-step explanation:
Acute angles are Between 0 and 90 degrees
Right angles are 90 degrees
Obtuse angles are 90-180 degrees
And straight angles are 180 degrees
Note: Between mean like Ex. between 1-10 it would be 2, 3, 4,... 8, 9
Answer:
2/15
Step-by-step explanation:
Total length of the pipe = 125 inches
Let the shorter piece be x inch.
Thus, the longer piece is 4x.
4x + x = 125
5x = 125
x = 25
Therefore, the lengths of the two pieces are 25 inches and 100 inches.
(fg)(x)=f(g(x))=4(g(x))²-5=4(x+3)²-5=4x²+24x+31