WILL CHOOSE BRAINLIEST PLZ HELP! Trapezoid RSTU with vertices R(-5, 15), S(0, 10), T(-5, 5) and U(-15, 5): scale factor = 1/5, centered at the origin

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

What is the prime factorization of 23 ?me with this question

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?