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myrzilka [38]
4 years ago
12

Solve the equation 5x^{2}-3x-1= 0 to the nearest tenth.

Mathematics
1 answer:
Nat2105 [25]4 years ago
5 0

Answer:

Step-by-step explanation:

Answer:

x

=

3

10

+

1

10

29

or

x

=

3

10

+

−

1

10

29

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Mrs.Smith has two similiar recycling bins in her office. The dimension of the smaller bin can be found by dilating the dimension
nikklg [1K]

Answer:

The dimension of the larger bin is x and the smaller bin is 0.75x.

Step-by-step explanation:

Let the dimension of the larger bin is x.

It is given that the dimension of the smaller bin can be found by dilating the dimension of the larger bin by a scale factor of 0.75

In order to find the dimension of the smaller bin multiply the dimension of the larger bin by 0.75

(x)(0.75)=0.75x

Hence, the dimension of the larger bin is x and the smaller bin is 0.75x.

8 0
3 years ago
Verona goes to a business that offers tax refund anticipation loans because she really wants to get her money right now and not
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The annual percentage rate on the loan is 321%

<h3>Calculations and Parameters:</h3>

Using this formula

Annual percentage rate=(Fees/Refund)×(Numbers of days in a year/ Term of loan)

Annual percentage rate=(130/985)×(365 days/15 days)

Annual percentage rate=0.1319797×24.333×100

Annual percentage rate=321%

Therefore, the correct answer is option D.

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5 0
2 years ago
What is this answer ?
k0ka [10]

Answer:

D

Step-by-step explanation:

Boom

7 0
3 years ago
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One way to test if a graph is a function or not is by doing a?
KATRIN_1 [288]

One way to test if a graph is a function or not is by doing a <u>vertical line test</u>.

<em>The </em><u><em>vertical line test</em></u><em> is tested by testing if any vertical line is drawn would intersect the curve more than once. If there is any such line, the graph does not represent a function, if there isn't any such line, the graph is a function.</em>

Hope that helps!

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Answer:

Perimeter would be 12 because you add 2a+2b

Step-by-step explanation:

Since perimeter is adding all the sides you have to add 4+4+2+2

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