4. Find mZH. KO120° 50I

Q: nd the exact values of the following sec( 765) 7.7 cot 6 sin(- 90°) tan(60°) - cos(600 ese:/1|+…

A: We have to find the exact value of the given following conditions

Q: 5х - 8 2x +13 P'

A: Since you have posted multiple question in this question so I have solved first question as per our…

Q: 口 1. How many radians are in 9° ? 20 8x 25

A: The objective is to convert the given degrees into radians

Q: 2. Use only your knowledge of sin 60° to find the exact value of crd 120°.

A:

Q: cos 8 = - and sin 8 = √3 2 find cot 8.

A:

Q: 13 129 129° 12.5

A:

Q: Evaluate. 2tan2120° +2sin2150° -cos20° 5sin2300° +csc2150° -sec230°

A: To Evaluate. 2tan2120° +2sin2150° -cos20° 5sin2300° +csc2150° -sec230°

Q: d. cos 270° e. tan f. sec (60°)

A:

Q: Add: 49°29' and 13050' Select the answer in standard notation.

A: Given query is to add the angles.

Q: cot 180° cos 270⁰ sec 60°

A:

Q: 4. Marco leaves his camp in search for some firewood. He walks 120 m in the direction 15° east of…

A: