A cylinder has a base radius of 9m and a height of 14m. What is its volume in cubic m, to the nearest tenths place?
1 answer:
Known :
r = 9 m
h = 14 m
Asked :
V = ...?
Answer :
V = πr²h
= 22/7 × 9² × 14
= 22 × 81 × 2
= <u>3</u><u>.</u><u>5</u><u>6</u><u>4</u><u> </u><u>m³</u>
So, the volume is 3.564 m³
<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>
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Answer is -7/2
Gradient or slope is found by change in y over change in x.
Or
(y2 - y1) over (x2 - x1)
So
(-2 -5) over (4-2)
= -7/2
Step-by-step explanation:
x^4 -64 = 0
x^4 = 64
x^4=√64
x = -4 or +4
(2.0)
Hope this helped :)
D) as age increases, weight increases by 5
Can you clarify or add a picture?
