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Varvara68 [4.7K]
3 years ago
8

Factor completely 6w^4 – 54w^2

Mathematics
2 answers:
kondaur [170]3 years ago
5 0
6w^4-54w^2=6w^2\cdot w^2-6w^2\cdot9=6w^2\cdot(w^2-9)=6w^2(w-3)(w+3)
MaRussiya [10]3 years ago
4 0
6w^4-54w^2=6w^2(w^2-9)=6w^2(w^2-3^2)=6w^2(w-3)(w+3)
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carl used 2 1/2 cup of peanuts for every 1/2 cups of raisins when making a mix. enter the number of cups of peanuts carl uses fo
ale4655 [162]

Answer:

5 cups of peanuts

Step-by-step explanation:

My reasoning is if 1/2 cup of raisins is 2 1/2 cup of peanuts, you basically double the amount. So 1/2 becomes 1 cup and 2 1/2 becomes 5 cups. So 5 cups of peanuts for 1 cup of raisins.

3 0
3 years ago
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Ling wants to determine the average distance she travels each day in her car. She records the odometer reading, which measures t
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Answer:

Mean = 10724.29\ mi

Step-by-step explanation:

Given

n = 7 --- days

See attachment for odometer readings

Required

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Mean = \frac{75070}{7}

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2 years ago
Aberdine makes a $2,900 purchase on her credit card that has a 21% APR. If she only makes the minimum monthly payment of $70, wh
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4 0
3 years ago
Identify the sine function with the given attributes.
Thepotemich [5.8K]

Answer:

<em>Last option </em>

f(t)=sin(\pi(t -3)) + 4

Step-by-step explanation:

The general sine function has the following form  

y = Asin(bt-\phi) + k

Where A is the amplitude: half the vertical distance between the highest peak and the lowest peak of the wave.  

\frac{2\pi}{b} is the period: time it takes the wave to complete a cycle.

k is the vertical displacement.

\phi phase shift

We know that:

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Then the function is:

f(t)=sin(\pi(t -3)) + 4

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4 0
3 years ago
Help asap ☺️☺️☺️☺️☺️☺️☺️
never [62]
Hey There!

80+70 is 150

180
-150
is 30 so 30 must be your answer

Hope This Helps!!!
3 0
3 years ago
Read 2 more answers
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