ACUTE ANGLE.
this is because the angle is less than 90 degree and greater than 0 degree
When expanding number, we should separate the numbers according to the places like the number 275 written in expanded form 200+70+5. So, in this question we must likely done like this. The number is 39,005 the sum that is written on expanded form is 30,000+9,000+5.
2.21 x 10^17 and the answer is 2.21e+17
Answer:
15
Step-by-step explanation:
