Solve.Find the eccentricity of an ellipse whose vertices are (-22, 0) and (22, 0) and whose foci are (-14, 0) and 

Fill in the blank(s) with the appropriate word(s).


0.63636364

Mathematics

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Provide an appropriate response.Use a compass and straightedge to construct a right triangle whose hypotenuse is twice as long as one of its sides.

What will be an ideal response?

Mathematics

Solve the problem.The NSC Corporation has just completed its first year of business. The following chart shows its monthly profit (or loss).MonthProfit (Loss) in DollarsJanuary-14,526February1874March-8977April-14,107May14,073June14,632July-13,834August-13,170September-4860October6630November-3338December-974The absolute value of the profit or loss was smallest in  .

A. February B. June C. January D. December

Mathematics

Solve the problem.Let f(x) = x2 + 44x - 2880. Find f(-4).

A. f(-4) = -64 B. f(-4) = -88 C. f(-4) = 36 D. f(-4) = -80

Mathematics

Consider the functions f and g as shown in the graph. Sketch the graph of the indicated sum or difference of functions.Graph f - g. 

A.

B.

C.

D.

Mathematics