Solve for x. Be sure to reduce your answer. Check your solution.3x = -9
A. x = -3
B. x = -12
C. x = 1
D. x = 12
Answer: A
Mathematics
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Solve the proportion and check.
= 
A. 9 B. 1 C. 3 D. 64
Mathematics
One interesting property of the function f(x) = ex is that its rate of change for any value x is simply equal to ex. Find the rate of change of f(x) = ex for the given value of x. Round to the nearest hundredth.x = 6.7
A. 1998.20 B. 812.41 C. 1895.02 D. 852.93
Mathematics
Find the area of a circle with diameter 14 feet. Leave the in terms of p .
(a) 7p ft² (b) 14p ft² (c) 196p ft² (d) 49p ft²
Mathematics
Graph.16x2 - 4y2 = 64
A. 
B. 
C. 
D. 
Mathematics