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vlada-n [284]
3 years ago
13

Need the values IN FRACTIONS (no mixed numbers or decimals)

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
6 0
\left(-\frac{1}{2}\right)^1=-\frac{1}{2}\\
\left(-\frac{1}{2}\right)^2=\frac{1}{4}\\
\left(-\frac{1}{2}\right)^3=-\frac{1}{8}\\
\left(-\frac{1}{2}\right)^4=\frac{1}{16}\\
\left(-\frac{1}{2}\right)^5=-\frac{1}{32}\\
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Find the graph of y=-3/4X-2
morpeh [17]
To graph the line y=- \frac{3}{4}x-2 we are going to take advantage of the fact that its y-intercept is -2 when x=0, so our first point is (0,-2). To find our second point, we are going to find the x-intercept; to do it, we are going to set y=0 and solve for x:
y=- \frac{3}{4}x-2
0=- \frac{3}{4}x-2
2=- \frac{3}{4}x
x= \frac{2}{- \frac{3}{4} }
x=- \frac{8}{3}
Now that we have our second point (0,- \frac{8}{3} ), we just need to join our two points with a straight line.

We can conclude that the graph of <span>y=-3/4X-2 is:</span>

3 0
4 years ago
Sari applied the distributive property using the greatest common factor to determine the expression that is equivalent to 84 + 4
valentina_108 [34]
Sari did not use the greatest common factor in the equation.
6 0
4 years ago
Read 2 more answers
PLEASE help a girl out! :)What is the actual area of the room?
andrey2020 [161]

Answer:

=75ft^{2}

Step-by-step explanation:

Area is found by mulitplying width and height.

A=7.5(5)\\

A=37.5\\in

The ratio is 0.5in : 1ft, so if you multiply that ratio to the answer, you should get the answer in feet.

37.5in x \frac{1ft}{0.5in} =75ft^{2}

7 0
3 years ago
How much is 3/4 ounce <br> than 1/3 ounce
Shkiper50 [21]
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4 years ago
2, 6, 10, 15, ...<br><br> O Arithmetic<br> O Geometric<br> O Neither<br> 
natima [27]

Given:

The sequence is:

2, 6, 10, 15,...

To find:

Whether the given sequence is Arithmetic, Geometric, Neither.

Solution:

We have,

2, 6, 10, 15,...

Different between consecutive terms are:

6-2=4

10-6=4

15-10=5

Since 4\neq 5, therefore the given sequence has no common difference. It means it is not an arithmetic sequence.

Ratio of consecutive terms are:

\dfrac{6}{2}=3

\dfrac{10}{6}=\dfrac{5}{3}

Since 3\neq \dfrac{5}{3}, therefore the given sequence has no common ratio. It means it is not a geometric sequence.

Since the given sequence is neither arithmetic nor geometric, therefore the correct option is C.

3 0
3 years ago
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