(1 point) The expression
where n, the leading coefficient, is:
and r, the exponent of a, is: 3
and S, the exponent of b, is: 10
and finally t, the exponent of c, is: 15
(5b¹c-5)-³(4b⁰a²)-5 equals na'bs ct
I
NOTE: The value for n may be given as a fraction or as a just number. All other values must be
Note: You can earn partial credit on this problem.
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Answer:
n = 1/128000r = -10s = -3t = 15Step-by-step explanation:
You want the simplified form of (5b^1c^-5)^-3(4b^0a^2)^-5.
Rules of exponentsThere are several useful rules of exponents here:
(ab)^c = (a^c)(b^c)
(a^b)^c = a^(bc)
a^-b = 1/(a^b)
ApplicationSimplifying the top-level exponents first, we have ...
[tex](5b^1c^{-5})^{-3}(4b^0a^2)^{-5}=(5^{-3}b^{1(-3)}c^{(-5)(-3)})(4^{-5}b^{0(-5)}a^{2(-5)})\\\\=(5^{-3}4^{-5})a^{-10}b^{-3+0}c^{15}=\dfrac{1}{5^34^5}a^{-10}b^{-3}c^{15}=\boxed{\dfrac{1}{128000}a^{-10}b^{-3}c^{15}}[/tex]
In terms of answer requirements:
n = 1/128000
r = -10
s = -3
t = 15
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Answers
The answer to this question is:
Cube B has greater side length.
We know that the volume of cube = ( a )³
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Given that:
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Volume of Cube B = 81 cubic inches = 81 in³
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Answer:
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Answer:
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Step-by-step explanation:
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Answers
Answer:
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Step-by-step explanation:
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Answers
Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answer:
7) 105°
8) 105°
Step-by-step explanation:
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All angles of a triangle added will always equal 180°. If you already have two of the angles just add them up and subtract that by 180. The result is the measure of the third angle.
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For a straight line the angle measure will always be equal to 180°. The green angle that is missing forms a straight line when added with the measures beside it of 34° and 41°. So to find the measurement of the green angle just add 34° and 41° and subtract them from 180°. The result will be the measurement of the green angle.
Answer:
x = 105° ; m∠CFE = 105°
Step-by-step explanation:
Picture 1.
Exterior angle theorem:
The exterior angle of a triangle is equal to the sum of the two opposite interior angles. ⇒ x = 52° + 53° = 105°
Picture 2. (Is not in scale)
∠GFE is a straight angle and m∠GFE = 180°
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A reflects over the Y-axis, and B reflects over the x-axis.
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im a girl btw lol not a boy so sorry
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Answer:
Left tailed.
Step-by-step explanation:
A claim (alternative hypothesis) is set against the null hypothesis.
The claim (alternative hypothesis) of the golf analyst is that the standard deviation of the 18-hole scores for a golfer is less than 2.1 strokes
Ha: Sd< 2.1
The null hypothesis will be opposite of the alternate hypothesis
H0: sd ≥ 2.1
A test for which the entire rejection region is located in only one of the two tails - either left or right- is called one tailed test.
In the given example the acceptance region is located in the area greater or equal to 2.1 . The rejection region lies to the left and the acceptance region lies to the right.
As the rejection region lies to the left, it is a left tailed test.
Also if the alternative hypothesis contains equality less than it is left tailed.
What story matches the graph?
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Answer:
A. Starting from home, Kyle jogs increasing his speed until he gets a cramp. He then slows his pace, begins walking, and returns home.
Explanation:
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Answer: Apple price = Rs 75 per kg & Orange price = Rs 45 per kg
Step-by-step explanation:
Creative Section- A
a) 4kg apples + 6 kg oranges = Rs 570
3kg apple price = 5 kg orange price
Let, apple = x , orange = y
Now, 4x+6y= 570
3x=5y ⇒ 3x-5y= 0
Subtract two equations,
x+11y=570
⇒ x + (33x/5) = 570
⇒ 7.6x = 570
⇒ x = 75, y= 45
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The Akashi bridge in Japan Is about one and 4/9 times as long is the Golden Gate Bridge in San Francisco the Golden Gate bridge is 9000 feet long about how long is the Akashi-Kailua bridge?
Answers
Akashi- Kailua bridge height is 13000 feet.
What is a fraction?A fraction is expressed as a quotient, in which the numerator is divided by the denominator.
Example:
1/2, 4/5.
We have,
Golden Gate Bridge height = 9000 feet
Akashi bridge's height= 1 and 4/9 times as long as Golden Gate Bridge
Here,
1 and 4/9 times can also be written as:
1 4/9 = 13/9 x 9000
or
1 x 9000 + 4/9 x 9000
The height of the Akashi bridge:
= 1 x 9000 + 4/9 x 9000
= 9000 + 4 x 1000
= 9000 + 4000
= 13000 feet
Thus the height of the Akashi bridge is 13000 feet.
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Which system of equations has no solutions? 9 NW AUOVO 5 -NW A o Voor 1 o 1 2 3 4 5 6 7 8 9 O 1 2 3 4 5 6 7 8 9 X O O O O MN 7. 6 5 NW A UV00 1 ol 1 2 3 4 5 6 7 8 9 o эх 1 2 3 4 5 6 7 8 9 X
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Answer:
the one with one line and the one that is parallel, Basically the two on top^_^
The system of equation that has no solutions is graph (b)
For a system of equation to have no solution, then the lines of the equations would be parallel, and the lines would not intersect
From the given options, the lines of graph (b) do not intersect
Hence, the system of equation that has no solutions is graph (b)
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