For what value of c is the relation a function? (2, 8), (12, 3), (c, 4), (- 1, 8), (0, 3)

A) –1

B) 1

C) 2

D) 12

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?

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol