Use 425 x 79 = 33575 to work out 425 x 7.9

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

idk

step-by-step explanation:

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

8/k

step-by-step explanation: