Use a calculator to find a graphical solution to the equation. Express results to the nearest thousandth.x2 + 8x - 37 = 0
A. 22.283, -14.283
B. 14.283, -22.283
C. 11.280, -3.280
D. 3.280, -11.280
Answer: D
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Write the Egyptian numeral as a Hindu-Arabic numeral.
A. 62 B. 6020 C. 6200 D. 620
Middletown is designing a new high-speed rail system to connect Downtown, the Airport, and the Mall. The elevated tracks for the rail system will run along the existing roads, that run on a grid as shown below. In addition, a central switching station must be located at one of the intersections.
What is the length of the optimal network?
A. 7 blocks
B. 8 blocks
C. 5 + blocks
D. 9 blocks
E. none of these
Find the first five terms in the sequence whose nth term is given. 6n - 4
A. 10, 16, 22, 28, 34 B. -24, -48, -72, -96, -120 C. 2, 8, 14, 20, 26 D. 2, 4, 6, 8, 10
Use the Pythagorean theorem to find the unknown side of the right triangle.
A.
B. 25
C. 5
D.