the following dotplot shows the centuries during which the 11 castles whose ruins remain in somerset England were constructed each dot represents a different castle

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

Write the expression 7x^3-28xy^2 as the product of 3 factors

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30