Use the square root property to solve the quadratic equation.x2 = - 100
A. - 10
B. No real solution
C. ± 10,000
D. ± 10
Answer: B
Mathematics
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Solve the problem.A rectangular garden measures 23.9 meters by 52.5 meters. What is its area? Use the formula
, where A is the area, l is the length, and w is the width.
A. 1254.75 m2 B. 76.4 m2 C. 1144.75 m2 D. 12,547.5 m2
Mathematics
Factor the GCF from the polynomial.(x + 7)(8x - 1) + (x + 7)(3x + 9)
A. (x + 7)(11x + 8) B. (x + 7)(11x - 8) C. (x + 7)(3x - 8) D. (x + 7)(3x + 8)
Mathematics
Express as a sum of logarithms.logr 4T
A. logr 4 + logr T + logr r B. log7 r + logT r C. logr 4 + logr T D. log 4 + log T
Mathematics
Graph the line determined by the equation 
.
A. 
B. 
C. 
D. 
Mathematics