Answer:
Step-by-step explanation:
As Angle 5 and Angle 4 form a linear pair, they are supplementary.
Hence,
Hello :
2x²-10 = 2(x-0)²-10 <span>in vertex form</span>
C is the right answer I’m positive
9 inches = 14 yard
Formula: divide the value in inches by 36 because 1 yard equals 36 inches. So, 9 inches = 936 = 14 or 0.25 yard.