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Alexeev081 [22]
3 years ago
9

-0.26666666666 as a fraction

Mathematics
2 answers:
notka56 [123]3 years ago
7 0

Answer:

-13/50

Step-by-step explanation:

You move the decimal two spots over to get -26. You put it over 100, so it would look like -26/100. You find the GCF, which is 2. Divide -26 by 2. Divide 100 by 2. Then, it would be -13/50.

Aneli [31]3 years ago
4 0

Answer:

neg 13333333333/50000000000

Step-by-step explanation:

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A square with sides of 3 squareroot 2 is inscribed in a circle. what is the area of one of the sectors formed by the radii to th
mrs_skeptik [129]
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So now we have the base and height of one of the triangular sections.

The area of a triangle is A = (1/2) (base) (height).  Subst. the values discussed above,   A = (1/2) (3 sqrt(2) ) (3/2) sqrt(2).  Show that this boils down to A = 9/2.

You could also use the fact that the area of a square is (length of one side)^2, and then take (1/4) of this area to obtain the area of ONE triangular section.   Doing the problem this way, we get (1/4) (3 sqrt(2) )^2.  Thus, 
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3 years ago
Evaluate 7C6. (1 point)<br><br> A. 9<br> B. 1<br> C. 5,040<br> D. 7
notsponge [240]
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5 0
3 years ago
Read 2 more answers
Which quadratic function has a wider graph than y=2x^2?
ioda

so all those quadratics have their parent y = x², which has the graph of a "bowl".

and depending on the coefficient, the bowl is wider or not.

the larger the coefficient, the narrower the bowl, the smaller the coefficient, the wider the bowl.

well, 1/2 is smaller then 2, thus y = (1/2)x² is wider than y = 2x².

7 0
3 years ago
I didn’t really understand number 9
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7 0
3 years ago
three friends are in the same algebra class. Their scores on a recent test are three consecutive odd intergers whose sum is 279.
jasenka [17]
X= 1st integer
x+2= 2nd integer
x+4= 3rd integer

Add the integers together

x + (x + 2) + (x + 4)= 279
combine like terms
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divide both sides by 3
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Substitute x=91 to find 2nd & 3rd integers

2nd Integer
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3rd Integer
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ANSWER: The three test scores are 91, 93 and 95.

Hope this helps! :)
7 0
2 years ago
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