Write the equation of the ellipse with center at , ,

style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_5189d23f736e43518ca368cd0" /> and major axis parallel to the y-axis. Express the equation in standard form.

What will be an ideal response?

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Mathematics

Express the equation in exponential form.log 2  = -2

A. 2⁴ = 2
B. 2^-2 = 
C. 2² = 
D. ² = 2

Provide an appropriate response.The product of two negative numbers is negative.

A. True B. False

The following graph shows the populations of the metropolitan areas of City X and City Y over six years. At the time when the populations of the two metropolitan areas were equal, what was the approximate population of each area?

A. about 0.95 million B. about 0.87 million C. about 0.92 million D. about 1.03 million

Solve the exponential equation.4(1 + 2x) = 64

A. -1 B. 4 C. 16 D. 1