Referring to triangle ABC, find the area of the triangle.
?
?
Round to three significant digits.
?
A. 2,080 km2
B. 2,050 km2
C. 2,030 km2
D. 2,060 km2
E. 2,090 km2
Answer: B
Mathematics
You might also like to view...
Perform the indicated division.
A. p - 6 + 
B. p - 2 + 
C. p - 6
D. p + 6 + 
Mathematics
Use a graphing utility to find or approximate solutions to the equation. If necessary, round your answers to three decimal places.(x + 10)(x - 4) = -45
A. -1, -5 B. 4, -55 C. -41, -10 D. -10, 4
Mathematics
Use the given information to find the exact value of the trigonometric function.sin ? = 
, tan ? > 0
Find cos 
.
A. 
B. 
C. 
D. 
Mathematics
Find the x- and y-intercepts of the graph of the equation. x = y2 - 9y + 14
A. x-intercepts: 7, 2; y-intercept: 14 B. x-intercept: 14; y-intercepts: 7, 2 C. x-intercept: -14; y-intercepts: -7, -2 D. x-intercepts: -7, -2; y-intercept: -14
Mathematics