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barxatty [35]
3 years ago
5

Writing radicals as a rational exponent ​

Mathematics
1 answer:
Vladimir79 [104]3 years ago
8 0

Lets say you have \sqrt[n]{x}. To write it using a rational exponent, you would write x^{\frac{1}{n}}.

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How many square feet of outdoor carpet will we need for this hole
olasank [31]

Answer: 36 sq


Step-by-step explanation: you add 24 to 12 and get 36



3 0
3 years ago
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a cone has a volume of 1,570in3. If the height of the cone is 15 inches. Calculate the radius of the cone?
spin [16.1K]

Answer:

approximately 10

Step-by-step explanation:

Volume = 1/3h times \pi times radius square

1570 = 1/3 x 15 x 22/7 x r^{2}

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1570 = 15.71r^{2}

\frac{1570}{15.71} = \frac{15.71 r^{2}}{15.71}

99.9 = r^2

\sqrt{99.9} = r

≅10

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3 years ago
PLEASE HELP! I will give you the brainiest and A LOT of points! (Ch.5.3)
JulsSmile [24]

Step-by-step explanation:

Total distance covered=distance covered by walking+distance covered by jogging

=6/7+4/5=30+28/35

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=30-28/35

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3 0
2 years ago
5. Please write the equation of a line in y=mx+b format. Find the SLOPE first then find the Y-INTERCEPT (b) Your answer​
castortr0y [4]

Answer:

y = \frac{5}{3}x-1

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y = mx + b

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m = \frac{y_2-y_1}{x_2-x_1}

From the graph attached,

Since, the given line passes through (0, -1) and (3, 4),

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y = \frac{5}{3}x-1

5 0
2 years ago
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sergeinik [125]

The <em>correct answer</em> is:

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Explanation:

Knowing exactly how much you have on hand will actually help you avoid over-spending.

When using cash, you are aware of exactly how much money you have. With a credit card, this may not be the case; this makes it easier with a credit card to spend more money than you should for your budget. With cash it's easier to avoid this problem.

3 0
2 years ago
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