Which function is increasing

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

The reflexive property of congruence lets you say that ∠pqr ≅