Simplify.?-19?
A. 38
B. -19
C. 19
D. 0
Answer: C
Mathematics
You might also like to view...
Solve the problem.A circular fountain has a statue in its center, 2 m from the edge. What is the distance around the fountain? Use 
for ?.
A. 12
m
B. 12
m
C. 6
m
D. 4 m
Mathematics
Verify the identity.
= cot 
What will be an ideal response?
Mathematics
Fill in the blank with one of the words or phrases listed below. 
Use the facts below. 2 ? 3 = 6
4 + 17 = 21
20 - 9 = 11
The 35 above is called the 
-10.0px;" />.
A. quotient
B. divisor
C. dividend
D. minuend
Mathematics
Write the first four terms of the recursive sequence.a1 = 4, an = 2an - 1 - 2 for n ? 2
A. 4, 6, 14, 30 B. 4, 8, 16, 32 C. 4, 6, 10, 18 D. 4, 10, 22, 46
Mathematics