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allochka39001 [22]
3 years ago
9

Solve: x^4 + 2x^3 - x^2 - 4^x - 2 = 0.​

Mathematics
1 answer:
natta225 [31]3 years ago
7 0

By defferentiating the about using product rule

vdyu/dx +udvdx

dy/dx 4×^3 +6×^2-4× -4=o

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T+8/10=9/10 solve equation
Reika [66]
For this question you can add -8/10 on both sides so you gonna have : 
T = 9/10 - 8/10 = 1/10 so the answer is T = 0.1 :))
i hope this is helpful 
have a nice day 
5 0
4 years ago
Read 2 more answers
What is the answer ?
Ugo [173]
The tip is $15.73. I get that by multiplying 78.63 and .20. then you add the tip to the bill and get $94.36. you then find the discount by multiplying 94.36 and .15. the discount is 14.15. then subtract 14.15 from 94.36 to get your total.

the answer is $80.21
7 0
3 years ago
C and D is not included cause I know they're not the answer
ycow [4]

Answer:

Graph B

Step-by-step explanation:

The <em>mass</em><em> </em>is independent, so it runs <em>horizontally</em>,<em> </em>and the <em>fuel</em> is dependent, so it runs <em>vertically</em>.

I am joyous to assist you anytime.

6 0
3 years ago
1) In 2001, there were about 62.5 thousand golden retrievers registered in the United States. In 2002, the number was 56.1 thous
ahrayia [7]
62500 - 56100 = 6400  - number of retrivers u lost per year.
Answer need to be lower then 62,5 and 56,1 thousand so no (A) and not (D)
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Then it must be (C)

Or u can calculate 62500 - 9*6400 = 4900

5 0
3 years ago
Name each polynomial by degree amd number of terms<br>6p^4 + 10p^2
Volgvan
Two term quartic, or degree 4 polynomial
5 0
3 years ago
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