Algebra 2 10.1-10.5 Review

Which method would you use to solve for x.

• Cosine

• Sine

• Tangent

• Pythagorean Theorem

What method would you use to solve for x?

• Inverse Sine
  (sin^-1)

• Inverse Cosine
  (cos^-1)

• Inverse Tangent

  (tan^-1)

• Pythagorean Theorem

What is the value of x to the nearest tenth?

Solve for the missing angle to the nearest whole number.

From one point on the ground, the angle of elevation to the top of a building is 35 degrees. If the building is 50 feet tall, how far away is the point on the ground to the building to the nearest tenth.

A 22-foot extension ladder leaning against a building makes a 70◦  angle with the ground. 
How far up the building does the ladder touch?

Find the value of x to the nearest whole number.

A boy flying a kite lets out 300 feet of string which makes an angle of 38^o with the ground. Assuming that the string is straight, how high above the ground is the kite? Round your answer to the nearest tenth.