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Irina18 [472]
3 years ago
8

I need help with math ​

Mathematics
1 answer:
natali 33 [55]3 years ago
4 0
How can I help you?
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(5x4 - 4x³ - 2x² + x − 19) − (x4 + 5x³ + 8x² + x + 5) evaluate !!
MAXImum [283]

Answer:

p(x) = 4x^4-9x^3-10x^2-24

Step-by-step explanation:

I'm going to assume that your equation is (5x^4-4x^3-2x^2+x-19) - (x^4+5x^3+8x^2+x+5)
So to evaluate it we need to simplify it. Find like terms and perform addition/subtraction on them.

p(x) = (5-1)x^4 + (-4-5)x^3+(-2-8)x^2+(1-1)x+(-19-5) \\ \to p(x) = 4x^4-9x^3-10x^2-24

7 0
2 years ago
Need help ASAP.
Reptile [31]
Volume of a sphere: V=(4/3)(pi)r^3
Radius: r=3 in
V=(4/3)(3.14)(3 in)^3
V=(4/3)(3.14)(27 in^3)
V=113.04 in^3

Answer: Third option 113.04 in^3
4 0
3 years ago
Read 2 more answers
Select all numbers that are irrational.  <br> π<br><br> 1.33<br><br> √196<br><br> √20
Olegator [25]
Π and <span>√20 are irrational. The other ones can be written as a fraction, so are rational.</span>
3 0
3 years ago
Read 2 more answers
Why does the theft of the Tai-me represent the decline of the Kiowa people?
babunello [35]

Answer:


Step-by-step explanation:

your answer choice would be B

have a wonderful day;)

7 0
3 years ago
Read 2 more answers
Which expression is equivalent to -6 (-2/3 + 2x)?
Alenkinab [10]

Answer:

4 -12x

Step-by-step explanation:

-6 (-2/3 + 2x)

Distribute

-6*-2/3 + -6*2x

12/3 -12x

4 -12x

8 0
3 years ago
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