Solve the problem.Suppose that receiving stations X, Y, and Z are located on a coordinate plane at the points 
, 
and 
respectively. The epicenter of an earthquake is determined to be 5 units from X, 15 units from Y, and 13 units from Z. Where on the coordinate plane is the epicenter located?
A. at (-2, 5)
B. at (-2, 4)
C. at (-3, 5)
D. at (-4, 7)
Answer: C
You might also like to view...
Solve the problem.At Allied Electronics, production has begun on the X-15 Computer Chip. The total cost function is given by 
and the total profit function is given by 
, where x represents the number of boxes of computer chips produced. The total revenue function, R(x), is such that 
. Find R(x).
A. R(x) = 49x - 0.3x2 B. R(x) = 46x - 0.6x2 C. R(x) = 47x + 0.3x2 D. R(x) = 47x - 0.3x2
Find the unknown value.What percent of 70 is 56?
A. 120% B. 125% C. 75% D. 80%
Find the probability.What is the probability that a card drawn from a deck of 52 cards is not a 9?
A. 
B. 
C. 
D. 
Use slope to determine whether the quadrilateral with the given vertices forms a parallelogram. If it is a parallelogram, determine whether it is also a rhombus.A(0, 3), B(3, 6), C( 5, -2), D(8, 1)
A. Yes, it is a parallelogram but it is not also a rhombus. B. No, it is not a parallelogram (nor is it a rhombus). C. Yes, it is a parallelogram and it is also a rhombus.