Looking through my old calc notes, I am reading that f(x) needs to be continuous on [a,b] and f ' (x) also needs to be continuous on [a,b]. Both conditions are needed. If you had to pick just one, then I'd say f(x) being continuous is much more important. Though I'm not 100% sure on this one. My thinking is that if there was any discontinuities on f(x), then the arc length would be distorted and overblown. The arc length should not account for any piece that isn't on the curve.
Henry has 3 / 4 0f total cost so,
Let ( a ) is total cost of game
So,
3/4 × a = total cost
12 = 3/ 4 × a
4 will multiply with 12 so,
12 x 4 = 3 a
48 = 3a
48 / 3= a
16 = a will be price of game
Mark as brainliest
Inscribed is a polygon inside a circle with all points on a given point in the circle. Circumscribed is a circle inside a polygon with any given point touching just one point on the polygon. Hope this helped.
#4 is b. you use the law of sines to find the missing angles and side lengths.
Answer:
4
Step-by-step explanation:
Diameter is equal to 2r
so,
8÷2=4
