Which function will start at the y-axis at (0,7)? A. y=x+7 B. y=x-7 C. y=x+5 D. y=7x

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

a

step-by-step explanation:

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34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm