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Phantasy [73]
4 years ago
9

Need a problem answered pls help

Mathematics
2 answers:
vfiekz [6]4 years ago
8 0
The formula for the volume of a cone is V =PI x r^2 x h/3

r is given as as 8 and h is given as 63.

V = PI x 8^2 * 63/3

V = PI x 64 x 21

V = PI x 1344

Volume = 1344 PI cu. units.
 The answer is D.

insens350 [35]4 years ago
7 0
I think the answer is B
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In two or more complete sentences, use your knowledge of the unit circle to describe why the following trigonometric
JulsSmile [24]
Should be 59.490 just because if you have to round the tenth and the hundredth together
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4 years ago
Xavier needs to bike a minimum of 80 miles this week for his training. If he already biked 14 miles this week, then how many mil
ioda
Hi.

First, let's calculate how many miles he has left.

80 - 14 = 66

Now, to figure out how many miles a day in 6 days, divide.

66/6 = 11

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3 years ago
A block of wood measures 9.5 inches by 1.5 inches by 8 inches. What is the volume of the block of wood?
MatroZZZ [7]
114 is the answer hope this helps good luck and god bless!
6 0
3 years ago
Find the coordinates of the vertex of the following parabola algebraically. Write your answer as and x,y point
Likurg_2 [28]

The equation of the parabola in the vertex form is y =  (x - 3)^{2} - 5 with ( 3, -5) is the vertex of the parabola and 1 is the multiplier

In the above question, A parabolic equation is given as follows:

Y = x^2 - 6x + 4

The equation of the parabola in the vertex form is :

y = a (x - h)^{2} + k

Where a is a multiplier in the equation and (h,k) are the coordinates of the vertex

So, in order to obtain this form, we will use the method of completing square :

Y = x^2 - 6x + 4

y = x^{2} - 6x + (9 -9) + 4

y = (x - 3)^{2} + ( -9 + 4)

y =  (x - 3)^{2} - 5

where, ( 3, -5) is the vertex of the parabola and 1 is the multiplier

Hence, The equation of the parabola in the vertex form is y =  (x - 3)^{2} - 5 with ( 3, -5) is the vertex of the parabola and 1 is the multiplier

To learn more about, parabola, here

brainly.com/question/21685473

#SPJ1

8 0
2 years ago
Can someone please answer these questions
Leona [35]

Answer:

15 . Undefined

16. undefined

Step-by-step explanation:

3 0
3 years ago
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