Find the decimal equivalent of the fraction.
A. 2.3
B. 2.
C. 2.3
D. 2.
Answer: D
Mathematics
You might also like to view...
Provide an appropriate response.Determine if the expression (-2)-8 is positive or negative.
A. Positive B. Negative
Mathematics
Complete the square and write the equation in standard form. Then give the center and radius of the circle.x2 + 18x + 81 + y2 - 8y + 16 = 81
A. (x + 9)2 + (y - 4)2 = 81 (9, -4), r = 81 B. (x - 4)2 + (y + 9)2 = 81 (4, -9), r = 9 C. (x - 4)2 + (y + 9)2 = 81 (-4, 9), r = 81 D. (x + 9)2 + (y - 4)2 = 81 (-9, 4), r = 9
Mathematics
Use even and odd properties of the trigonometric functions to find the exact value of the expression.cos (-150°)
A. 
B. 
C. - 
D. - 
Mathematics
Find the dot product v ? w.v = 2i,
w = j
A. 2
B. 0
C. 3
D. 
Mathematics