MAT188_Spring Final 2024-2025

Last updated about 2 hours ago

28 questions

TOPIC I: Circular Function

Required

1

Required

1

Required

1

Required

1

Required

1

TOPIC 2: Trigonometric Function I

Required

3

Required

1

Required

1

Required

1

Required

1

Required

1

Required

1

Required

2

Required

1

TOPIC III: Trigonometric Function II

Required

1

Required

1

Required

1

Required

1

Required

1

Required

1

Required

1

Required

1

TOPIC IV: Introduction to VECTOR

Required

3

Required

1

Required

1

Draggable item		Corresponding Item
period		undefined

Draggable item		Corresponding Item
period		undefined
Amplitude
Phase Shift
Midline		1
Vertical Shift		y=1

MAT188_Spring Final 2024-2025

MAT188_Spring Final 2024-2025

A fireman spots a stranded woman in the window of a 200-foot tall office building. From the point where the fireman is standing, the angle of elevation to the stranded woman is 42° 33’ and to the top of the building is 58 ° 6’. How far from the ground is the stranded woman?

Convert in D-M-S form.

Convert to decimal degree form.

The area of a sector of a circle with central angle of 240 degrees is 134 sq ft. Find the radius of circle.

A 16-inch diameter tire on a car is making 500 revolutions per minute. Find the linear speed of the tire in miles per hour.

Give the exact value of each trigonometric function.

Give the exact value of each trigonometric function.

In ΔABC, m∠C = 73°, AB = 20 km, and AC = 29 km. Find m∠B.

Philadelphia, Pennsylvania is 415 miles directly east of Columbus, Ohio. The bearing from Columbus to Richmond, Virginia is S 60° E. The bearing from Philadelphia to Richmond is S 34° W. Find the distance from Columbus to Richmond to the nearest mile.

A triangular parking lot has sides measuring 90 meters, 54 meters, and 128 meters. Use Heron’s Formula to find the area of the parking lot.

Identify the amplitude, period, translations, and midline of the function.

Give the exact value, if it exists.

Identify

Simplify

Which of the following is a scalar quantity?

Which of the following represents a vector quantity?

A fireman spots a stranded woman in the window of a 200-foot tall office building. From the point where the fireman is standing, the angle of elevation to the stranded woman is 42° 33’ and to the top of the building is 58 ° 6’. How far from the ground is the stranded woman?

Convert in D-M-S form.

Convert to decimal degree form.

The area of a sector of a circle with central angle of 240 degrees is 134 sq ft. Find the radius of circle.

A 16-inch diameter tire on a car is making 500 revolutions per minute. Find the linear speed of the tire in miles per hour.

Give the exact value of each trigonometric function.

Give the exact value of each trigonometric function.

In ΔABC, m∠C = 73°, AB = 20 km, and AC = 29 km. Find m∠B.

Philadelphia, Pennsylvania is 415 miles directly east of Columbus, Ohio. The bearing from Columbus to Richmond, Virginia is S 60° E. The bearing from Philadelphia to Richmond is S 34° W. Find the distance from Columbus to Richmond to the nearest mile.

A triangular parking lot has sides measuring 90 meters, 54 meters, and 128 meters. Use Heron’s Formula to find the area of the parking lot.

Identify the amplitude, period, translations, and midline of the function.

Give the exact value, if it exists.

Identify

Simplify

Which of the following is a scalar quantity?

Use the graph below to classify each pair of vectors.

Use the graph below to classify each pair of vectors.

Use the graph below to classify each pair of vectors.

Which of the following represents a vector quantity?

Use the graph below to classify each pair of vectors.

Use the graph below to classify each pair of vectors.

Use the graph below to classify each pair of vectors.