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jek_recluse [69]
2 years ago
11

Which statements are true regarding the expression below? Check all that apply. 8 Superscript negative 1 Baseline times 8 Supers

cript negative 3 Baseline times 8 The last factor, 8, with no exponent shown is equivalent to 8 Superscript 0. The sum of the exponents is Negative 3. The value of the expression is Negative 512. The value of the expression is StartFraction 1 Over 512 EndFraction. An equivalent expression is 8 Superscript 7 Baseline times 8 Superscript negative 10. An equivalent expression is 8 Superscript negative 2 Baseline times 8 Superscript negative 2.

Mathematics
2 answers:
OverLord2011 [107]2 years ago
7 0

Answer:

options two four and five

Step-by-step explanation:

This is on the Edge unity program and this is what mine told me was correct! hope this helps and that you have a good day!

Pepsi [2]2 years ago
3 0

Options 2, 4, and 5.

(Edge 2020)

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monitta

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I believe it's $1.50

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2 years ago
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Solve The equation and check the solution expressed numbers as integers or simplified fractions
Lelechka [254]

Answer: m = - \frac{1}{40} \\

Step-by-step explanation:

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8 0
3 years ago
How do I solve this?
zmey [24]

Hey there!!

Multiply both the sides with 4/3.

Then we get

x = 5 ^ 4/3

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8 0
3 years ago
Find the points on x^2+3(y-2)^2 = 27<br> which are closest to and farthest from the origin
maria [59]

(-4.89, 3) and (4.89, 3) are the <em>farthest</em> from the origin and (0, -1) is the <em>closest</em> from the origin.

Let be a curve of the form x^{2}+3\cdot (y-2)^{2} = 27. The distance with respect to origin is found by using the following Pythagorean identity:

r = x^{2}+y^{2} (1)

Where r is the square distance function.

We can modify (1) as following:

r = [27-3\cdot (y-2)^{2}]+y^{2}

r = 27-3\cdot (y^{2}-4\cdot y +4)+y^{2}

r = 27-3\cdot y^{2}+12\cdot y -12 + y^{2}

r = -2\cdot y^{2}+12\cdot y+27 (1b)

Now we apply the First and second derivative tests to determine the minimum and maximum distances from the origin:

First derivative test

-4\cdot y +12 = 0

y = 3

Second derivative test

r'' = -4

The y-component represents a maximum.

Now we graph the function with the ressource of a graphing tool, we find the following points:

Farthest points: (-4.89, 3), (4.89, 3).

Closest points: (0, -1).

(-4.89, 3) and (4.89, 3) are the <em>farthest</em> from the origin and (0, -1) is the <em>closest</em> from the origin.

To learn more on ellipses, we kindly invite to check this verified question: brainly.com/question/19507943

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2 years ago
HELPPP NEED TO TURN THIS IN ONE DAY
Sliva [168]

Answer:

24.115

Step-by-step explanation:

3 0
2 years ago
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