The volume of a cylinder is:
V=hπr^2
Since we are placing a sphere with a radius of 4.3in within it, for the cylinder, r=4.3 and h=4.3*2=8.6, then the volume function becomes:
V=8.6π(4.3^2)
V=159.014π, and if we approximate π as 3.14 then:
V=159.014(3.14)
V=499.30396 in^3
V≈499.3 in^3 (to nearest tenth of a cubic inch)
T = trail mix
Q= quantity
(T*Q)*0.45=X
X = total money earned
Answer:
Figure A sides are 1/4 the size of Figure B
The top of Figure A = 4, the top of Figure B = 1.
Divide 1 by 4 to get the scale factor, which is 1/4 as a fraction or 0.25 as a decimal.
Step-by-step explanation:
Answer:
-8
Step-by-step explanation:
-8 * (-2) - 4 * (6) =
16 - 24
0
f(1) = -2
g(4) = 6