Solve the equation.logx 49 = - 2
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve and check.-19.4m = -291
A. m = 
B. m = 15
C. m = 271.6
D. m = 276
Mathematics
Graph the parabola and label the vertex. Find the y-intercept.y = 
x2 + 1
A. vertex (0, 1), y-intercept (0, 1)
B. vertex (0, -1), y-intercept (0, -1)
C. vertex (0, -1), y-intercept (0, -1)
D. vertex (0, 1), y-intercept (0, 1)
Mathematics
The circle graph shows the results of the student council presidential election. The complete circular area represents 100% of the votes.
The circle graph shows what percent of the vote each person received.Who got the fewest votes?
A. Ming B. Jim C. Lili D. Ted
Mathematics
Find all numbers that are not in the domain of the function. Then give the domain using set notation.f(x) = 
A. 4; {
x ? 4}
B. -2; {
x ? -2}
C. -2, 2; {
x ? -2, 2}
D. none; (-?, ?)
Mathematics