3 Graph the system of equations using the line tool. Drag N Drop the rectangle to match the type of solution. If the system has one solution, type the solution 3 y = x + 3 2 4. 2 y=-=X-2 TYPE OF SOLUTION One Solution: ) No Solution Infinite Solutions Aperatbestra​

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.

If a=0.333333 and b=0.55555, what is the value of a+b