Angle ABC is inscribed in a circle as shown.
What is the measure, in degrees, of ∠ABC ?
Events A and B are independent.
P(A and B) = 0.25
What are possible probabilities for events A and B ?
A cube is sliced as shown.
What is the shape of the cross-section?
A total of 50 students play either soccer or lacrosse.
The two-way table shows the number of births, in thousands, in the United States for the years 2010 and 2011.
A baby born in 2011 is randomly selected.
What is the probability that the baby was born in February?
Jeremy wants to know the density of a rock in grams per cubic centimeter. The rock has a mass of 1.08 kilograms and a
volume of 400 cubic centimeters. What is the density of the rock in grams per cubic centimeter? (g/cm³)
Line k has a slope of -5. Line j is perpendicular to line k, and passes through the point (5,9). Create the equation for line j.
Create the equation of a line that is perpendicular to 2y = 14 + (2/3)x and passes through the point (-2,8).
In this figure, triangle GHJ is similar to triangle PQR.
Based on this information, which ratio represents tanH ?