(-12)^9 is a negative because a negative times a positive is negative. The answer to (-12)^9 is -5159780352.
Hope you learned something :)
Answer:
Step-by-step explanation:
= n^2 + (3n^2 + 3n + 1 / n-3) = 3n
= BTW (/ = Fraction) and ^ means exponent
= n^2 + 3n + (12n + 1 / n - 3) = 12
= 37 / n - 3
Answer: n^2 + 3n + 12 +( 37 / n - 3)
Hope this helps :D
Answer:
11. Classification on basis of angles -<em> </em><em><u> </u></em><em><u>Acute</u></em><em><u> </u></em><em><u>angled</u></em><em><u> </u></em><em><u>triangle</u></em><em><u> </u></em>
Classification on basis of sides - <em><u>Isosceles</u></em><em><u> </u></em><em><u>triangle</u></em><em><u> </u></em>
12. Classification on basis of angles - <em><u>Right</u></em><em><u> </u></em><em><u>angled</u></em><em><u> </u></em><em><u>triangle</u></em><em><u>. </u></em>
Classification on basis of sides - <em><u>Scalene</u></em><em><u> </u></em><em><u>triangle</u></em><em><u> </u></em>
13. Classification on basis of angles - <em><u>Obtuse</u></em><em><u> </u></em><em><u>angled</u></em><em><u> </u></em><em><u>triangle</u></em><em><u>. </u></em>
Classification on basis of sides - <em><u>Isosceles</u></em><em><u> </u></em><em><u>triangle</u></em><em><u>. </u></em>
180 is the least common multiple of 12 and 45 or 90:
12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, <u>180</u>, 192, ...
45, 90, 135, <u>180</u>, 225, ...
90, <u>180</u>, 270, ...
I’m assuming a. Or 26 since it’s the only number within the range