Provide an appropriate response.Consider the following figure, which is a square divided into two squares and two rectangles.
The length of each side of the large square is x + 4. Find a formula for the area of the largest square as a binomial raised to a power. Write the expansion of this binomial.
A. x2 - 16
B. x2 + 8x + 16
C. x2 - 8x + 16
D. x2 + 16
Answer: B
Mathematics
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Graph the function. State the domain and range.y = 2x2 + 8x + 7
A. 
Domain: ? Range: y ? - 1
B. 
Domain: ? Range: y ? - 1
C. 
Domain: ? Range: y ? - 1
D. 
Domain: ? Range: ?
Mathematics
Add. Write the answer in lowest terms as a mixed number.
A. 8
B. 4
C. 9
D. 9
Mathematics
Find the date that is the indicated number of days from the given date.116 days from September 20
A. January 31 B. February 1 C. January 14 D. January 12
Mathematics
Solve the exponential equation. Use a calculator to approximate the solution to the nearest thousandth.9x = 4x + 6
A. x ? 10.257 B. x ? 2.321 C. x ? 3.243 D. x ? 5.168
Mathematics