Answer:
312.5 m
Step-by-step explanation:
let distance be d and velocity be v , then
d = kv² ← k is the constant of variation
To find k use the condition d = 112.5, v= 15
112.5 = k × 15² = 225k ( divide both sides by 225 )
0.5 = k
d = 0.5v² ← equation of variation
When v = 25 , then
d = 0.5 × 25² = 0.5 × 625 = 312.5 m
The words above will indicate addition, and the words below indicate subtraction.
<span>Seventy degrees above zero would be 70+0 which is 70.
</span><span>Fifty-two feet below sea level would be 0-52, which is -52.
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:)
I think its 11250 I'm so sorry if that's wrong bc I'm new at this
