PLEASE HELP IM TIMED Triangle ABC is an isosceles right triangle. What is the measure of one base angle?
A. 30 degrees
B. 45 degrees
C. 60 degrees
D. 90 degrees

Draw a scaled copy of the circle using a scale factor of 2

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64