4z^3 - 6
4*2^3 - 6
4*8-6
32-6
26
I could be wrong (and I apologize if I am), but I believe these are the answers to your questions.
1.) Angle 4
2.) Angle 6
3.) Angle 10
4.) 30 degrees
5.) 48 degrees
6.) 55 degrees
7.) 68 degrees
8.) 148 degrees
9.) 102 degrees
10.) 38 degrees
If I turn out to be correct, then I am happy I was able to help you.
Digits on the right are like units and digits on the left are like tenths
Answer:
I think it is acute because if the angle was over 90 degrees it would be and obtuse then
Step-by-step explanation: I hope this helps u out very much thank you :)