Answer:
A. Obtuse B. Right C. Acute D. Acute Hope this helps :)
Answer:
This equation y=3x2+12x−2 is in standard form, or ax2+bx+c . To find the axis of symmetry, we do x=−b2a . We know that a=3 and b=12 , so we plug them into the equation. So the axis of symmetry is x=−2 .
Step-by-step explanation:
Answer:
the 2nd answer
Step-by-step explanation:
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X+90 = length
x=width
4x+180=400
4x=220
x=55
The width is 55 yards and the length is 145 yards
Answer: 35/6
Work: 5*6=30
30+5=35
35/6
