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Sonja [21]
3 years ago
11

Please help 30 points!!

Mathematics
2 answers:
Nostrana [21]3 years ago
4 0

Answer:

No solution

Contradiction.

Step-by-step explanation:

25 - 4x = 15 - 3x + 1 - x

25 - 4x + 3x + x = 15 - 3x + 3x + 1 - x + x

25 = 16

which is absurd so there is no solution

hram777 [196]3 years ago
3 0
25-4x=16-4x
25-4x+4x=16-4x+4x
25=16
No solution
Contradiction
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-1/4x -8&lt;3/4<br><br> X&lt;9 <br> X&gt;-35<br> X&lt;8 3/4 <br> X &lt;2 3/16
hodyreva [135]

Answer:

Ans is behind it

Step-by-step explanation:

hope it helps uh

8 0
2 years ago
How do you solve f-3/4=5/6?
gulaghasi [49]

Answer:

f =38

Step-by-step explanation:

f-3/4=5/6

f-3×6=5×4

f-18 =20

f =20+18

f =38

6 0
2 years ago
What is the area of the figure below?
rusak2 [61]

Answer:

B) 43in^2

Step-by-step explanation:

I did the work but I'm very bad at explaining it. What I can say is area of 2 little square is 9 so 9x2=18 Then area of big square is 25 so 25+18= 43

4 0
3 years ago
I need help please!!!
nexus9112 [7]
D) The measures of the non- right angles in each triangle .
6 0
3 years ago
The value of a weight vector is given as (w1=3, w2=-2, w0=1) for a linear model with soft threshold (sigmoid) function f(x).
dolphi86 [110]

Answer:

Please see explanation for the answer. The code is written in python and is as given below:

Step-by-step explanation:

The solution is obtained on the Python with the following code

import matplotlib.pyplot as plotter

import numpy as npy

x_s = npy.linspace(-5,5,100)  #Defining a linear sample space with boundaries as -5 to 5 and 100 as number of samples.

def sigmo(z):return 1/(1 + npy.exp(-z)) #Defining sigmoid function for the f(x).

plotter.plot(x_s, sigmo(x_s))

plotter.plot([-5,5],[.5,.5])

plotter.xlabel("z")

plotter.ylabel("sigmoid(z)")

plotter.show()

8 0
2 years ago
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