Answer:
4th Option
Step-by-step explanation:
When we look for side <em>x</em>, we have multiple ways:
cos60° = 10/x
x = 10/cos60°
sin30° = 10/x
x = 10/sin30°
sin60° = 15/x
x = 15/sin60°
cos30° = 15/x
x = 15/cos30°
Out of these choices, only the 4th Option is present, so that is our answer.
Sorry, don't even think i've learned this yet, maybe look up a video from khan academy?
Answer:
222.92
Step-by-step explanation:
(2 ÷ 12) - 32 + 4 × 8 - 33
ok lets simplify
0.1666 rounds up to 0.17
0.17 ÷ 12 = 0.01 (rounded up)
0.01 -32 = 31.99
31.99 + 4 = 35.99
35.99 x8 =255.92
255.92 - 33 = 222.92
WARNING: MIGHT BE INCORRECT OR OFF SLIGHTLY!