Pick the expression that matches this description:

a polynomial of the 5^th degree with a leading coefficient of 7 and a constant term of 6

choose 1

(choice a)

7x^6-6x^4+5

(choice b)

6x^7-x^5+5

(choice c)

6x^5+x^4+7

(choice d)

7x^5+2x^2+6

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

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?

Which is the graph of the linear equation x – 2y = 6?