3 years ago

Can u help fast plz i’m gonna cry lol

2 answers:

4 0

So the formula to find the area of a circle is A = pie x r or (radius)^2 so the radius is just squared.
so the radius of the circle is 3 so you would square that.
pie is 3.14(rounded)
A = 3.14(pie) x 3^2
A = 3.14 x 9
A = 28.26
my calculator got that which is different from the other person's answer but i hope this will help you!

shepuryov [24]3 years ago

3 0

Answer:

28.27

I searched it up

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Which of the points below satisfies the inequality in the box? check all that apply. y>= -3x+2

sleet_krkn [62]

Y ≥ -3x + 2

It will be good to draw a graph and read the solution from the graph

y = -3x + 2

for x = 0 → y = -3 · 0 + 2 = 2 → (0, 2)
for x = 2 → y = -3 · 2 + 2 = -6 + 2 = -4 → (2, -4)
Answer: A, C, E, F.