Solve the equation. If the solutions involve square roots, give both the exact solutions and the approximate solutions to three decimal places.
+ 
= 
A. - 
B. - 
C. 
D. - 
Answer: B
You might also like to view...
Find the point(s) at which the given function equals its average value on the given interval.f(x) = 4 - x2; [-3, 6]
A. ±2
B. ±3
C. ±
D. 
Solve the problem.Find the volume interior to the inverted catenary kiln (an oven used to fire pottery) shown in the figure. Give an exact answer in terms of logarithms. 
A. 7(3 ln(3 + 
) - 
)
B. 14(3 ln(3 + 
) + 
)
C. 42 ln(3 + 
) - 
D. 14(3 ln(3 + 
) - 
)
Solve the problem.One week in March in the town of Clearfield, it rained 1.14 inches on Monday, 2.76 inches on Wednesday, and 2.31 inches on Friday. It didn't rain the other four days. What was the total rainfall for the week?
A. 6.21 inches B. 6.31 inches C. 6.11 inches D. 6.22 inches
Find the circumference and area of a circle having the given diameter or radius. Use 3.14 for ?. Round your results to the nearest tenth.r = 1.8 ft
A. C ? 11.3 ft, A ? 10.2 ft2 B. C ? 5.7 ft, A ? 40.7 ft2 C. C ? 5.7 ft, A ? 22.6 ft2 D. C ? 11.3 ft, A ? 11.3 ft2