Part A In terms of the number of marked elk, what is the relative frequency of male elk, female elk, adult elk, and baby elk? Write your answers as simplified fractions

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Combine like terms to make a simpler expression 3z+z

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c. q-p d. p-q