Answer:
646.04 cm³
Step-by-step explanation:
<u>Cube volume formula:</u>
V=l*w*h
V=8*8*8
V=512
<u>Hemisphere volume formula:</u>
V=(4/3πr³)1/2
V=(4/3π4³)1/2
V=128/3
<u>Add both together</u>
128/3 + 512 ≈ 646.04cm³
Answer:
Step-by-step explanation:
it has y intercept=-3
slope=3/4=rise/run
so Graph A
The length of the circle's radius = 744.92 cm
Given the length of arc of a circle, arc length = 269π cm
Central angle of a circle is the angle made between the radius through the arc length at the center of the circle.
The corresponding central angle = 65°
To find the corresponding central angle in radians = 65° x π/180 = 13π/36 radians
We have, arc length of a circle = radius x central angle
Therefore, radius of the circle = arc length / central angle
= 269π /(13π/36)
= 744.92 cm
Learn more about arc length of a circle at brainly.com/question/28108430
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5 minutes would be 290 and 8 minutes would be 464.
Answer:
4) 5
Step-by-step explanation:
a) f(-1) = 2^-1 = 1/2
g(-1) = 3*-1 + 4 = 1
g(x) > f(x)
b) f(4) = 2^4 = 16
g(4) = 3*4+4 = 16
g(x) = f(x)
c) f(2) = 2^2 = 4
g(2) = 3 * 2 + 4 = 10
g(x) > f(x)
d) f(5) = 2 ^ 5 = 32
g(5) = 3 * 5 + 4 = 19
f(x) > g(x) Correct answer