Find the LCM of the list of numbers.80, 90
A. 720
B. 5760
C. 7200
D. 90
Answer: A
Mathematics
You might also like to view...
Use the given information to find the exact value of the expression.sin ? = 
, ? lies in quadrant I
Find cos 2?.
A. 
B. - 
C. - 
D. 
Mathematics
List the elements in the set .Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. A ? (B ? C)
A. {q, y, z} B. {q, r, w, y, z} C. {q, s, u, w, y, z} D. {q, w, y}
Mathematics
Find the area of the geometric figure. Use 3.14 for ?.
A. 75 cm2 B. 18.75 cm2 C. 7.75 cm2 D. 37.5 cm2
Mathematics
The letters r and ? represent polar coordinates. Write the equation using rectangular coordinates (x, y).r = cos ?
A. (x + y)2 = y B. x2 + y2 = y C. x2 + y2 = x D. (x + y)2 = x
Mathematics