An oven is turned on at a room temperature of 20°C and it takes 10 min to reach a temperature of 190°C. A cake is placed in the oven to bake for 30 min. The oven is then turned off and returns to room temperature after 15 min. The
oven is turned on again 45 min later and it takes 15 min to reach a temperature of 160°C. Cookies are placed in the
oven to bake for 20 min. The oven is then turned off and returns to room temperature after 15 min. Sketch a graph of
temperature as a function of time. Label the axes
Temp
190
160
06
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chicken chicken chicken

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

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)