What is 24.21 written in expanded form? (2x10)+(4x1)+ 2x 10 + 1x 100 )( 10.- = (2x10)+(4x1)+(23 700 + 1x 1000 c (2x10)+(4x1)+ (2x1)-(110) (2x 10)+(4x1)+(2+1)+(1x HD​

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x′y′z′, with vertices x′(4, -2), y′(4, -3), and z′(1, -4). the type of transformation that triangle xyz undergoes is a . triangle x′y′z′ then undergoes a transformation to form triangle x′y′z′, with vertices x″(4, 2), y″(4, 3), and z″(1, 4). the type of transformation that triangle x′y′z′ undergoes is a .