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8_murik_8 [283]
2 years ago
9

Pleaseeeeeeeeeeeeeee helpppppp inputssssss

Mathematics
1 answer:
Sindrei [870]2 years ago
8 0

Step-by-step explanation:

6-3=3

T1=3+3=6 +3=9 +3=12 +3=15 +3=18

n=18

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Helpppp please !!! i’ll give brainliest
Over [174]

Answer:

109.5

Step-by-step explanation:

4 sides equals 360 degrees. 360 minus 96 and 45 is 219. divide 219 by 2 and boom theres your answer.

4 0
3 years ago
Please help me!! will give you brainliest!!!
mezya [45]
1. ( -1,2) is the same as (x=-1, y=2)
Substitute in your equation
y=3x-2
2=3•(-1)-2
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2. (0,-2)
9x-6=3y
9(0)-6=3•(-2)
-6=-6 this is true so ( 0, -2) is a solution for the given equation
5 0
3 years ago
Differentiate. <br><br> y = ln(t)/t²
azamat
Remember

the deritivive of f(x)/g(x)=(f'(x)g(x)-g'(x)f(x))/((g(x))^2)

deritivive of lnx is 1/x
derivitive of t^2=2t

so

\frac{(1/t)t^2-2tlnt}{(t^2)^2}=
\frac{t-2tlnt}{t^4}=
\frac{1-2ln(t)}{t^3}
6 0
3 years ago
Find (gOf)(x)<br><br> f(x)=x^2-(1/2x)+4<br> g(x)=8x-2
Montano1993 [528]
For this case, the first thing we must do is the composition of functions.
 We have:
 f (x) = x ^ 2- (1 / 2x) +4
 g (x) = 8x-2
 (gOf) (x) = 8 (x ^ 2- (1 / 2x) +4) -2
 We rewrite: now the function:
 (gOf) (x) = 8x ^ 2- (8/2) x + 32-2
 (gOf) (x) = 8x ^ 2-4x + 30
 Answer:
 
The final result is:
 
(gOf) (x) = 8x ^ 2-4x + 30
7 0
3 years ago
Read 2 more answers
Movie ticket sales are as follows: Adult: 20 tickets for $250 Child: 15 tickets for $71.25 Senior: 5 tickets for $37.50 How much
Anit [1.1K]

Answer:

$12.50

Step-by-step explanation:

take $250 and divide by 20

5 0
3 years ago
Read 2 more answers
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