first off let's convert the mixed fractions to improper fractions.
she already did half a hat, so we can say
so she only needs enough fabric to make 3 more full hats, we know each one uses 9/7 ft, so
Answer:
vertex=(1,-3)
y-intercept=(0,-2)
x-intercept=(1,+\sqrt{3},0)
axis of symmetry= 1
Answer: you will use the cosine rule
Step-by-step explanation:
x^2=11^2+8^2-2(11)(8)xcos(16)
x^2=185-169.18
x^2=15.8
Take square root
x=3.96 or 4
<span>C.
The diagonals are perpendicular.
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Answer:
where are the answers
Step-by-step explanation: