Find the area of triangle.  b = 71 ft, a = 12.7 ftRound to the nearest tenth.

A. 336.6 ft2
B. 351.7 ft2
C. 332.4 ft2
D. 345.9 ft2


Answer: A

Mathematics

You might also like to view...

Use a special product formula to simplify.(11p + 13)(11p - 13)

A. 121p2 - 286p - 169 B. 121p2 + 286p - 169 C. p2 - 169 D. 121p2 - 169

Mathematics

Without solving, determine the character of the solutions of the equation.x2 + 6x + 9 = 0

A. two unequal real solutions B. two complex solutions that are conjugates of each other C. a repeated real solution

Mathematics

Do the division and give the quotient and the remainder. quotient = __________remainder = __________?

What will be an ideal response?

Mathematics

The graph of y = ax2 + bx + c is given in the figure. Solve the equation 

A. x = -1 or 3
B. x = -1
C. x = ± or ±
D. x = ±

Mathematics