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Usimov [2.4K]
3 years ago
10

I need help solving this problem

Mathematics
1 answer:
densk [106]3 years ago
5 0

Answer:

I think 12 but I gave it a shot

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Find the volume of a right circular cone that has a height of 5.9 in and a base with a diameter of 11.2 in. Round your answer to
schepotkina [342]

Answer:

Step-by-step explanation:

volume=1/3×πr²h

=1/3π×(11.2/2)²×5.9

=1/3×22/7×(5.6)²×5.9

≈1/3×22×5.6×8×5.9

≈1938.3 in³

6 0
4 years ago
What is the best way to solve a literal equation?
Kobotan [32]

Answer:

To solve a literal equation means to express one variable with respect to the other variables in the equation.

Step-by-step explanation:

1.

Determine which variable you need to isolate. Isolating a variable means getting the variable on one side of an equation by itself.

2.

Use algebra to solve for the desired variable. Use inverse operations to cancel variables on one side of the equation and move them to the other side. 3.

Keep the equation balanced. Whatever you do to one side of the equation, you must also do to the other side

7 0
3 years ago
Erin is considering joining one of 2 clubs. Club A has no registration fee, but charges $105 per month. Club B charges members $
inn [45]

Answer:

4 months

Step-by-step explanation:

<u>Club A</u>

<em>registration fee: </em>$0

<em>monthly fee</em>: $105

<em>After</em><em> </em><em>every</em><em> </em><em>month</em><em>,</em><em> </em><em>the</em><em> </em><em>total</em><em> </em><em>cost</em><em> </em><em>increases</em><em> </em><em>by</em><em> </em><em>$</em><em>1</em><em>0</em><em>5</em><em>.</em>

month 0: $0

month 1: $105

month 2: $210

month 3: $315

month 4: $420

month 5: $525

month 6: $630

<u>Club</u><u> </u><u>B</u>

<em>registration</em><em> </em><em>fee</em><em>:</em><em> </em><em>$</em><em>375</em>

<em>monthly</em><em> </em><em>fee</em><em>:</em><em> </em><em>$</em><em>8</em><em>0</em>

<em>Notice how</em><em> </em><em>Club</em><em> </em><em>B's</em><em> </em><em>total</em><em> </em><em>reaches</em><em> </em><em>Club</em><em> </em><em>A's</em><em> </em><em>total</em><em> </em><em>after</em><em> </em><em>2</em><em> </em><em>months</em><em>.</em>

month 0: $375

month 1: $455

month 2: $535

month 3: $615

month 4: $695

3 0
4 years ago
How to do 4 x 4 x 4 using an exponent
luda_lava [24]

Answer:

4^3

Step-by-step explanation:

4×4×4

Multiply 4 and 4 to get 16.

16×4

Multiply 16 and 4 to get 64.

64=4^3

6 0
3 years ago
Match the graph of the function with the function rule.
mylen [45]

Answer:

y = 10( {4}^{x} )

Step-by-step explanation:

From the given exponential graph, the y-intercept is (0,10).

The only exponential function that, has this intercept is

y = 10( {4}^{x} )

Because when x=0, we obtain:

y = 10( {4}^{0} )

Simplify:

y = 10(1) = 10

6 0
4 years ago
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