Find the center-radius form of the circle described or graphed.a circle having a diameter with endpoints (4, -6) and (-6, -5)
A. 
2 + 
2 = 101
B. 
2 + 
2 = 125
C. 
2 + 
2 = 
D. 
2 + 
2 = 5
Answer: C
You might also like to view...
Find the derivative of the function.y = cos5(?t - 15)
A. 
= - 5? cos4(?t - 15) sin(?t - 15)
B. 
= - 5? sin4(?t - 15)
C. 
= - 5 cos4(?t - 15) sin(?t - 15)
D. 
= 5 cos4(?t - 15)
Find the probability.The age distribution of students at a community college is given below. Age (years)Number of students (f)
1111?A student from the community college is selected at random. Find the probability that the student is at least 31. Round your answer to three decimal places.
A. 0.073 B. 0.927 C. 0.051 D. 81
Estimate by rounding each factor to the nearest tenth:
?
?
A. 147.4 B. 157.4 C. 137.4 D. 167.4
Use a calculator to find the approximate value of the composition. Round answers to four decimal places, if necessary.arctan(tan(2))
A. 2 B. -1.1416 C. -2 D. 1.1416