Write the equation in standard form for the circle with center (0, 4) and radius 1.

In trapezoid bath, ah=19.7 and et=16.1. identify be.

What are the solutions to the equation 4x2+3x=24-x

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling