Write 8 x 10 in standard notation.

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

n=1.75+1.75

step-by-step explanation:

3.5/2=1.75

  or  

sin y = 7/q

7 is the opposite side length, q is the hypotenuse

tan y = 7/r

7 is the opposite side length, r is the adjacent side length

using sohcahtoa ^^^^

cos y = adjacent/hypotenuse

cos y = r/q

19479 is the answer ^^