Write the equation of the function described by the following statement.At the beginning of the drought the municipal lake was at the 427 foot level. It fell 2 inches each day.

What will be an ideal response?



Mathematics

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B.


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E.


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Round the whole number to the given place value.35, tens

A. 40 B. 50 C. 30 D. 43

Mathematics

Find a positive value of the given variable so that the trinomial is factorable.3y2 + by - 1; b = ?

A. 2 B. 5 C. 3 D. 4

Mathematics

Find an equation for the ellipse described.Foci at (±2, 0); x-intercepts are ±7

A.  +  = 1
B.  +   = 1
C.  +  = 1
D.   +   = 1

Mathematics