The blue dot is at what value on the number line
1 answer:
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Use pythagorean theorem
a^2+b^2=c^2
first find the difference of between the 2 points to find the legnth of the legs
distance between 2 and 5=3
distance between 3 and 8=5 so
3^2+5^2=c^2
9+25=c^2
34=c^2
√34=c
the ligit formula is
a^2+b^2=c^2
first find the difference of between the 2 points to find the legnth of the legs
distance between 2 and 5=3
distance between 3 and 8=5 so
3^2+5^2=c^2
9+25=c^2
34=c^2
√34=c
the ligit formula is
9. (x + 12)(x + 5)
10. (x + 4)(x + 10)
11. (x - 13)(x + 6)
12. (x + 11)(x - 7)
15. (x - 15)(x + 7)
16. (x - 7)(x + 7)
10. (x + 4)(x + 10)
11. (x - 13)(x + 6)
12. (x + 11)(x - 7)
15. (x - 15)(x + 7)
16. (x - 7)(x + 7)