Sebastian studies from 3:15 - 4:45. His sister, Sarah studies from

4:30 - 6:15. Who studied longer and by how much?

R 0,-180 is the same rotation as R 0,180 true or false

What's the perimeter of a regular heptagon if one side measures 3 inches? A. 10 in. B. 11 in. C. 21 in. D. 18 in.

It takes 7 people a total of 10 days to paint a wall. Work out how long it would take 5 people to paint the same wall.

The random numbers below represent 10 trials of a simulation. 2632, 1365, 9367, 2056, 0026, 6564, 1434, 8045, 4781, 8681 The numbers 0-7 represent students who watched television last night, and the numbers 8 and 9 represent students who did not.

1. What are the roots of the equation? x2+3x-18=0 Enter your answers in the boxes. x = and x = 2. What are the roots of the equation? x2+24=14x Enter your answers in the boxes. x1= x2=

What is 4 plus negative 2 and 1 third

The transformation: (x, y) → (x+5,7 Reflection Translation Dilation Rotation

How does doubling the measure of each dimension in a rectangular prism change the volume of the prism

How many solutions does the equation sin (5x) = 1/2 have over the interval 0,2pi

How to find the inverse of (7x-1) / (2x+2) ?