The video tutorial explains how to solve a problem involving a person standing near a light pole, casting a shadow. It demonstrates using trigonometry, specifically the tangent function, to find the angle of elevation and subsequently calculate the height of the light pole. The process involves setting up the problem, identifying the right triangles, and applying trigonometric principles to find the required measurements.

What is the distance between the person and the light pole?

• 5 feet

• 10 feet

• 14 feet

• 24 feet

Which trigonometric function is used to find the angle in the smaller triangle?

• Sine

• Cotangent

• Tangent

• Cosine

What is the height of the person casting the shadow?

• 5.5 feet

• 5 feet

• 6 feet

• 6.5 feet

What is the approximate angle measure found using the tangent function?

• 24 degrees

• 18 degrees

• 15 degrees

• 21 degrees

What is the purpose of using the inverse tangent function in this problem?

• To find the distance to the light pole

• To find the angle in the triangle

• To find the height of the person

• To find the length of the shadow

What is the total length of the side used in the larger triangle calculation?

• 10 feet

• 14 feet

• 24 feet

• 28 feet

Which trigonometric function is used to find the height of the street light?

• Secant

• Tangent

• Cosine

• Sine

What is the height of the street light calculated in the problem?

• 11.2 feet

• 10.2 feet

• 9.2 feet

• 8.2 feet

What mathematical operation is used to solve for the height of the street light?

• Addition

• Subtraction

• Cross multiplication

• Multiplication

What is the sum of the distances from the person to the light pole and the length of the shadow?

• 20 feet

• 24 feet

• 22 feet

• 26 feet