\(\text{sin }25^\circ,\text{sin }10^\circ,\text{sin }70^\circ,\text{sin }32^\circ,\text{sin }54^\circ.\)
From the values above, \(\text{sin }32^\circ<\text{sin }54^\circ.\)
Determine whether the statement is true or false.
The diagram shows a right-angled triangle.
Without using a calculator, determine the value of \(a\) and \(c\) if \(b=12\text{ cm}.\)
In the diagram, \(\text{cos }x=\dfrac{7}{25}.\)
Find the value of \(\text{sin }x.\)
Use a scientific calculator to determine the value of \(x.\)
\(\text{tan }x=1.0088.\)
\(\text{sin }x=0.95.\)
There is something wrong with this question.
