HG Trig Practice

Write the ratio for the sin N.

Write the ratio for the tan S.

Write the ratio for the cos N.

• There is not enough information to find cos N.

Write the ratio for cos S.

Use your calculator , find the sin 46 to four decimal places.

• 0.7193

• 0.72

• 0.9018

• 0.6947

Use your calculator to find tan 65 to four decimal places.

• 2.1445

• -1.4700

• 0.9063

• 0.4226

Use your calculator to find cos 22 to four decimal places.

• 0.3746

• -0.9999

• 0.9272

• 0.9271

What trig function would you use to solve for x?

• sine

• cosine

• tangent

• secant