Answer:
I am pretty sure it is the square root of 626
Step-by-step explanation:
Answer: parabola
Step-by-step explanation:
Answer:
√12
Step-by-step explanation:
Pythagorean theorem: A^2+B^2=C^2
2^2+B^2=4^2
Since A+B=C
C-A=B
4^2-2^2=B^2
16-4=12
Since this was to the power of two we have to find the square root. The square root turns out as a longer decimal so your answer is √12
Equation A : x + z = 6
Equation B : 2x + 3z = 1
Possible step used in eliminating in z-term.
Multiply equation A by -3.
-3(x +z) = -3(6)
-3x - 3z = -18
-3x - 3z = -18
<u>2x + 3z = 1</u>
-x = -17
<u>÷ -1 ÷ -1
</u>x = 17