Cosα=adjacent/hypotenuse
In this case you have:
cosα=FE/DF
DF=FE/cosα, we are told that FE=13 and α=34 so
DF=13/cos34
DF≈15.68 which is
DF≈15.7 (to nearest tenth)
The answer is 11 pi
I hope this helps you !
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Answer:
The answer is A
Step-by-step explanation:
y=1.3(5) + 10 = 16.5 ---> True
y=1.3( 10) + 10 = 23 ----> True
y=1.3(15) + 10 = 29.5 ----> True
y=1.3(20) + 10 = 36 ----> True
Answer:
960
20 times 12 moths to get 240 then multiply that by 4 years and get 960 .
Step-by-step explanation:
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20 x 12=240 x 4 =960
The answer is B as the coefficient represents the number of legs
