which statement is true about the graphed function?
f(x) < 0 over the intervals (-∞, -0.7) and (0.76, 2.5).
f(x) > 0 over the intervals (-∞, -0.7) and (0.76, 2.5).
f(x) < 0 over the intervals (-0.7, 0.76) and (2.5, ∞).
f(x) > 0 over the intervals (-0.7, 0.76) and (0.76, ∞).

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

answer: the answer is b. i think hope i got it correct

step-by-step explanation:

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