Find the area or volume.Find the area between the graph of y = 
and the x-axis, for -? < x ? 0.
A. 1
B. 16
C. 32
D. 8
Answer: B
Mathematics
You might also like to view...
Describe the graph of the polar equation. r = 40 sin ?
A. Circle with radius 20 and center (0, 20) B. Horizontal line passing through (0, 40) C. Parabola opening upward with vertex at (0, 20) D. Ellipse centered at the origin with intercepts (±1, 0) and (0, ±20)
Mathematics
Use n = 4 to approximate the value of the integral by the trapezoidal rule.
A. 28.8 B. 405.3 C. 431.3 D. 551.3
Mathematics
Find the general term of the arithmetic sequence.2, -1, -4, -7, -10, . . .
A. an = -5 - 3n B. an = -8 - 3n C. an = 5 - 3n D. an = 3n - 5
Mathematics
Plot the graph of the equation. Check for symmetries and find all x- and y-intercepts.y = x3 + 5x2 - x - 5
A. 
B. 
C. 
D. 
Mathematics