Write the first four terms of the sequence.
an = (–1)^n (n + 1)
Write the first four terms of the sequence.
A) 1, –2, 3, –4 B) –1, 2, –3, 4 C) 2, –3, 4, –5 D) –2, 3, –4, 5
D) –2, 3, –4, 5
You might also like to view...
Solve the problem.The floor plan of a building is a rectangle which measures 240 meters by 60 meters. Find the floor area of the building.
A. 600 sq m B. 14,410 sq m C. 14,400 sq m D. 14,390 sq m
Solve the problem.A caterer uses special stacking ovens to prepare large amounts of food. Find the total number of servings that can be prepared in one hour.Corn muffins: 12 servings per panNumber of pans per oven: 4Pan changes per hour: 3Number of ovens: 2
A. 96 servings B. 144 servings C. 238 servings D. 288 servings
Determine whether the ordered triple is a solution to the given linear system.(7, 2, -5)
A. No B. Yes
Solve. Graph the solution on a number line, and express it in interval notation.-24 ? -4x + 4 < -4
A. 2 ? x < 7, [2, 7)
B. -7 < x ? -2, (-7, -2]
C. 2 < x ? 7, (2, 7]
D. -7 ? x < -2, [-7, -2)