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3 years ago

What number can be used to complete the volume statement for the cone? 4m h 3 m base

1 answer:

8 0

The volume of a cone is calculated through the equation,

V = (πD²/4)(H)/3

where V is volume,
D is diameter
H is height

Substituting the known values,

V = (π(3m)²/4)(4m)/3

Simplifying,
V = 3π m³

The volume of the cone is equal to 3π or 9.42 m³. The value should complete the volume statement of the cone.

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Gavin drank 4 5 liter of water Monday before going jogging. He drank 2 3 liter of water after his jog. How much water did Gavin

Hoochie [10]

Answer:

<h2>8.0 liters</h2>

Step-by-step explanation:

The question is not well-formatted, this is supposed to be the correct format

Gavin drank 4.5 liter of water Monday before going jogging. He drank 2.3 liter of water after his jog. How much water did Gavin drink altogether? Write your answer as a mixed number.

Given

we are told that he first drank 4.5 liters of water before jogging

after jogging he drank 2.3 liters

Required

Total amount of water drank

=4.5+3.5

=8.0liters

5 0

2 years ago

A tree 5 ft tall grows an average of 8 in. each year. Which equation models the tree’s height h after x years?

Tanzania [10]

H = 60 + 8x

h = Tree's height in inches

x = years of growth

4 0

2 years ago

Read 2 more answers

PLEASE HELP RIGHT AWAY WILL MARK BRAINLIEST!

Blababa [14]

Answer:

20/48 = 42%

Step-by-step explanation:

Number of beige tiles

48 - 8 - 6 - 9 - 5
40 - 6 - 9 - 5
34 - 9 - 5
25 - 5
20 beige tiles

Probability (Beige)

No. of beige tiles / Total no. of tiles
20/48 = 42%

3 0

1 year ago

Read 2 more answers

(hg^(-3))/(w^(-4) k^0 )

Svetlanka [38]

One may note you never quite asked anything, now, assuming simplification,

$\bf ~~~~~~~~~~~~\textit{negative exponents}\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad 
a^n\implies \cfrac{1}{a^{-n}}
\\\\
-------------------------------\\\\
\cfrac{hg^{-3}}{w^{-4}k^0}\implies \cfrac{hw^4}{g^3(1)}\implies \cfrac{hw^4}{g^3}$

4 0

2 years ago

What is the equation of the graph

AveGali [126]

Answer:

$y = 2x^2 + 1$

Step-by-step explanation:

The graph you see there is called a parabola. The general equation for the graph is as below

$y = a*x^2 + b$

To find the equation we need to find the constants a and b. The constant b is just how much we're lifting the parabola by. Notice it's lifted by 1 on the y axis.

To find a it's a little more tricky. Let's use the graph to find a value for a by plugging in values we know. We know that b is 1 from the previous step, and we know that when x=1, y=3. Let's use that!

$3 = a * (1)^2 + 1\\2 = a$

Awesome, we've found both values. And we can write the result.

$y = 2x^2 + 1$

I'll include a plotted graph with our equation just so you can verify it is indeed the same.

5 0

2 years ago