54/(2X3)=54 divided by 6, =9 square root of 9 is 3
n=3
-6x^4-7x^2+5x-10. hope this helps ! :)
Answer:
30 degrees
Step-by-step explanation:
The angles must add up to 180 degrees and the triangles have the same angles.
There’s A. (9•9)^x
B. 9•9^2x
C. 9^x•9^x
D. 9^2•9^x
E. 9•9^x
F. 9^2x