Use pythagora's theorem to test if it is a right triangle
c^2 = a^2 + b^2
65^2 = 52^2 + 43^2
4225 = 2704 + 1849
4225 =/= 4553
therefore it is not a right triangle as it does not comply to pythagora's theorem
Yes, absolutely! You have correctly identified a good line of best fit and found a point that matches with the 450 thousand. Good job!
(5x-12)^2
Square factor of 25 is 5.
Square factor of 144 is 12.
Hope this helps. I didn't understand what to do with it.
Answer:
51,958
Step-by-step explanation:
1x1x1x1= 1 5x5x5x5= 625 3x3x3x3=81
1+625= 626
81+2= 83
626x83
The answer would be 7 you can multiply it and and it would ad up to 5 if u keep on escalating
