Solve the equation.t2 + 3t - 10 = 0

A. -5, 2
B. 5, -2
C. 5, 2
D. -5, 1


Answer: A

Mathematics

You might also like to view...

Use a calculator (in radian mode) to evaluate the given expression.sin-1 (-0.4848)

A. -0.4660 B. -0.5061 C. -28.9994 D. 2.0769

Mathematics

Find all solutions to the equation in [0°, 360°). tan ? = 1 - sec ?

A. {90°} B. {0°} C. {225°} D. No solution

Mathematics

Solve the problem.A triangular lake-front lot has a perimeter of 2000 feet. One side is 100 feet longer than the shortest side, while the third side is 400 feet longer than the shortest side. Find the lengths of all three sides.

A. 100 ft, 200 ft, 300 ft B. 500 ft, 600 ft, 900 ft C. 600 ft, 700 ft, 1000 ft D. 600 ft, 600 ft, 600 ft

Mathematics

Divide, when possible.8 ÷ 0

A. 8 B. Undefined C. 1 D. 0

Mathematics