Solve.If y varies directly as the square root of x, and y = 4 when x = 25, find y when x = 49.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Give an appropriate answer.Let
f(x) = 196. Find
.
A. 3.7417 B. 196 C. 14 D. 10
Mathematics
Compute the difference. Express answer in simplest form.
- 
A. 
B. 
C. - 7
D. 
Mathematics
Graph the function.f(x) = 
x
A. 
B. 
C. 
D. 
Mathematics
Use the data to complete the table.The following is the number of bonus points that 24 students have received for extra work. 
A. Frequency: 3, 5, 4, 6, 4, 2 B. Frequency: 3, 5, 3, 8, 3, 2 C. Frequency: 3, 5, 4, 7, 3, 2 D. Frequency: 3, 4, 5, 7, 3, 2
Mathematics