A ship headed due east is moving through the water at nour. However , the true course 'af the Ship iS 160°. If the currents per hour, what is the ground speed of the Ship? a constant speed k 10 mités per are a constant 5.0 miles Apply the ules regarding the wse of significant digits after all . computations are comprete

Q: 4 хо бхо 100⁰

A: Theorem :-The sum of the two opposite interior angles is equal to the exterior angle.

Q: A 56-foot tall tree casts a shadow that is 16 feet long. Jody is 5.5 feet tall. How long is Jody's…

A:

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A: Given: Cylinder radius = 19 cm and height = 31 cm.

Q: 80° | 124° 79°

A:

Q: Decribe the process of finding the terminal point of 9pi/2

A: Terminal points of 9pi/2 is given by:

Q: om the Unit Circle 2 (#_ sec 330° CSC 210⁰ cos 60°

A:

Q: 20 60°

A:

Q: 264° .0 S cm 48°

A: To find: The value of x. Concept used: If central arc subtends by two chords are same, then the…

Q: Determine what the sign will be for each trig function. a. sin130 b. cot80 C. sec300 d. csc 240

A:

Q: 64° 27° 97+*

A: We have to find the value of x

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A: Given, QRS= 70° which is the inscribed angle QS= 141x-1 which is the intercepted arc

Q: What is the wavelength of the signal from an AM station with a frequency of 660 kHz?

A: Given: frequency =660 kHz

Q: The sonar of a navy ship detects a submarine that is 4000 feet from the ship. The angle between the…

A:

Q: tan B=14.87?

A: Use Figure 1 to evaluate the trigonometric function.

Q: 67° 65.3° mLA = a = )米 C = 15 ft

A: Sum of all angles of a triangle is always 180 degrees.

Q: What is the brightness of the workstation if the illumination is 155 lux and the the workstation is…

A: Step 1:For maple paint, the Light Reflectance Value can vary depending on the specific shade and…

Q: Convert 5 cis 30° to exponential form.

A: Complex exponential form

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.