What is the meaning of the
word arch"

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

Can some one explain this i got sent this. is this a threat i’m scared

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.