Cos(11π/3)
=cos(660)
=cos(360+180+90+30)
=cos(60)
=1/2
*Use the trigonometric quadrants to figure out the answer (All, Sin, Tan, Cos). And create the 60 degree right angled triangle with an adjacent side 1 and a hypotenuse of 2.
Tom ate 1/4 pizza, so that left him with 3/4 pizza.
Now that 3/4 is divided into 1/12 , so now he got 3/4 : 1/12
= 9 slices of 1/12 pizzas , or 9/12 of the original pizzas
Now it remained 1/6 or 2/12 of the original pizzas.
which mean, the amount of friends that got pizza are : 9 - 2 = 7 friends
hope this helps
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Answer:
constant
Step-by-step explanation:
Answer:
It is 1/4!
Step-by-step explanation:
Because if you 4 1/4 will equal 1 now do that until you reach 16 then add two 1/4 then you will get you answer.
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And please let me know if you got it correct im curious.
Thank You!:)
Glad to Help!
BTW sorry if you did not understant my explanation.
