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quester [9]
3 years ago
8

Factor 7x^4 - 63please I can't afford to fail my homework

Mathematics
1 answer:
Dmitrij [34]3 years ago
4 0
7(x^2+3)(x^2-3)
I used mathpapa.com
Hope this helps!
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Jose bought 750 bags of peanuts for $375.00. He intends to sell each bag for $0.15 more than he paid. How much should he charge
svet-max [94.6K]
Answer: $0.65

Explanation: First find how much Jose paid for each bag
$375 / 750
So $0.50 per bag

Now add $0.15 to that
$0.50 + $0.15

That added together is
$0.65
6 0
3 years ago
Why does a siren have a higher pitch as it approaches you?
Airida [17]

Answer:

Apparent Increase in Wave Frequency

As the ambulance approaches you, the distance between the source of the waves and the observer decreases. Consequently, the siren sounds more shrill as the pitch of the wailing siren 'sounds' higher than its original value, as sound waves reach you 'more frequently'.

Step-by-step explanation

hope this helps

7 0
3 years ago
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Write the slope-interceptiin form of the equation 17=y+4x
erastova [34]

Answer:

Step-by-step explanation:

slope intercept form is y = mx + b

17 = y + 4x....we have to get y on one side and everything else on the other side.....so the easiest way would be to subtract 4x from both sides

17 - 4x = y + 4x - 4x....combine like terms

17 - 4x = y...rearrange

y = -4x + 17 <===== slope intercept form

7 0
3 years ago
Answer to the best of your abilities, pls &amp; ty !
klemol [59]

Answer:

54

Step-by-step explanation:

Por ejemplo, baile

Solamente tres estudiantes siempre lo practican.

4 0
3 years ago
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The Steckels decide to spend less on food and on entertainment in order to put more money into savings. Which graph could repres
Mila [183]

Answer:

The graph answer choices are needed to answer this question, otherwise no one can help you.

Step-by-step explanation:

6 0
2 years ago
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