Answer:
A
Step-by-step explanation:
A
Answer:
25x2 - 40x - 64y + 16
Step-by-step explanation:
Step 1 :
Equation at the end of step 1 :
((52x2 + 16) - 40x) - 64y
Step 2 :
Final result :
25x2 - 40x - 64y + 16
Processing ends successfully
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Answer:
(-1,-0.5)
Step-by-step explanation:
We can see from our given graph that Fernando is at point (-4,-2) and Maria is at point (4,2). They will meet at the fountain located somewhere between them.
We can see that fountain will divide our given line segment internally, so we will use section formula, when a point internally divides a segment in ratio m:n.
Let location of Maria be point and location of Fernando be .
Upon substituting m=3 and n=5 in section formula we will get,
Therefore, the fountain is located at point (-1,-0.5).
So first off, it's not a reasonable answer because If you round 542 to 500, your estimate would be 500 × 6. Since 500 × 6 = 3,000, then 2,482 would not be a reasonable answer.