Answer:
rational, irrational is like pi or \sqrt{-7}
Step-by-step explanation:
Answer:
B. 6 units
Step-by-step explanation:

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Answer:
8
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (- 4, 6 ), thus
y = a(x + 4)² + 6
To find a substitute (- 3, 14) into the equation
14 = a(- 3 + 4)² + 6 ( subtract 6 from both sides )
8 = a
Thus the coefficient of the x² term is a = 8
If TU is 7.5 and UC is 17.5, TV = 25 because you just add the two together
Answer:
24
Step-by-step explanation:
2(2x2+8)
2(4+8)
2(12)
24