Use a special right triangle to express sin 60 as e fraction or as a decinal to the nearest hundredth if riecessary. 在 ] 所 a

Q: Find the exact value, in radians, of the expression tan'- 13)

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Q: nd the magnitude of the following vector. (-6, 4)

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Q: Let sin 0=u in the equation. Pri 9 sin 20-6 sin 0- 2 = 0 9u? - 6u - 2 = 0 Substitute u for sin 0.…

A: We have to find theta

Q: M 8 V55 N

A: Given query is to find the the value of sinM.

Q: Which trig function has the same ratio as Sin X?

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Q: simplify sin(180degrees-x)   A.cosx B.sinx C.-sinx D.-cosx

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Q: The diagram below shows a right triangle that has side lengths of 6.03 and 2.91 cm and interior…

A: We need to find the angle in radians and degree.

Q: How do you find sin 58.75  0 on your calculator?

A: Here, the objective is to find the value of sin58.75° using calculator.

Q: 17) ABCD~AWYX. Which 3 trigonometric ratios are congruent to sinY? B W

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Q: How many radians are there in an angle of - 670°? Draw the angle?

A: Radians in an angle of - 670°  =   ? We know,      180o = π radian

Q: Give the exact value of each expression in simplest radical form. 33.) a. cos 45° 34.) a. sin(-45°)…

A: Since you have posted multiple questions, as per guidelines we are supposed to answer only first…

Q: standard

A: please refer to the image below

Q: Find the exact value without using a calculator. To enter the square root of a number, type…

A: cossin-1813

Q: Determine the height of  gage blocks required to set an angle of 17Degrees22" on a 5" sine plate.…

A: The length of the sine plate is: 5 inches The angle to be set is: 17°22'' 17 degrees 22 seconds

Q: Express sin670 + cos750 in terms of trigonometry ratios of angles between 00 and 450

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