HELP ASAPWhat is this verbal expression as a algebraic expression

Step-by-step explanation:

when they said squared they meant to the power of 2

and cubed means to the power of 3

÷ 3 +8

to make this easier take your time and write down what you know/understand and then put the pieces together

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

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