The diagonals of a parallelogram are 12 meters and 20 meters and intersect at an angle of 60°. Find the length of the longer side.
?
__________ m
Fill in the blank(s) with the appropriate word(s).
14
Mathematics
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Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution.2(x - 1) = 18
A. {4.32} B. {5.17} C. {10.00} D. {3.17}
Mathematics
Find any numbers for which the rational expression is undefined.
A. x = 10, x = -10 B. x = 7, x = -3 C. x = 0 D. x = -7, x = -3
Mathematics
Choose the correct graph of the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Solve.|8x| + 8 = 17
A. 
B. ?
C. 
D. {9, -9}
Mathematics