Answer:
cosine
Step-by-step explanation:
fundamental trigonometric identities
Answer:
70
Step-by-step explanation:
the 7 is in the tenths place of the number, so its value is 70
4.03-2.75=1.28
1.28 divided by 0.08 is 16
He made 16 color copies.
Answer:
x=2-1/2y
Step-by-step explanation:
12x+6y=24
12x=24-6y
x=24/12-6/12y
x=2-1/2y
Triangle area = (1/2) base * height
60 = 3.5 * base
base = 60 / 3.5
base =
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17.1428571429
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