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tatuchka [14]
2 years ago
9

The line that contains a slope of 1/2 and passes through the point (-2, -3).

Mathematics
1 answer:
natta225 [31]2 years ago
7 0
Y = mx + b
-3 = 1/2(-2) + b
-3 = -1 + b
b = -2

equation
y = 1/2x - 2

standard form
1/2x - y = 2
or 
x - 2y = 4 
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If the required difference is 600 mi, lets start of counting by 10s and multiplying the current number
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1600-1400 = 200
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if 60 hours pass, they will be 600 miles away from each other.
counting by 10 each time will help with problems like or similar to this.

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What's the value of this python expression: (2**2) == 4?
vfiekz [6]

Answer:

Python will return:

True

Step-by-step explanation:

The math function ** is an exponent indicator.

The equation you made was:
2^2 =4

When you run this in python, it will return as true.

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If you had provided an incorrect answer (setting it equal to any number other than 4), it would return False.

7 0
2 years ago
A light bulb consumes 1440 watt hours per day. How many watt hours does it consume in 3 days and 12 hours?
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5 0
3 years ago
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Question 3. Y=(1/5)^xSketch the graph of each of the exponential functions and label three points on each graph.
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Given exponential function:

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Let us obtain three points including the y-intercept so that we can plot the function y = f(x)

When x =0:

\begin{gathered} y\text{ = (}\frac{1}{5})^0 \\ =\text{ 1} \end{gathered}

when x =1:

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when x =2:

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We have the points : (0, 1), (1, 1/5), and (2, 1/25)

Using these points, let us provide a sketch of the plot of y =f(x). We have the plot as shown below:

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