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Mashutka [201]
2 years ago
9

Solve for x. Round to the nearest tenth, if necessary.

Mathematics
1 answer:
Serga [27]2 years ago
3 0

Answer:

11.3

Step-by-step explanation:

first we find angle F.

remember, all angles in a triangle always sum up to 180 degrees.

so,

F = 180 - 90 - 61 = 29 degrees

now we use the law of sines.

EF/sin(D) = ED/sin(F) = DF/sin(E)

DF = x

sin(E) = sin(90) = 1

5.5/sin(29) = x/1 = x

x = 11.3

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We are given
P = <span>$1,945.61
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3 years ago
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Answer:

Step-by-step explanation:

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3 years ago
Find the perimeter of the following square.
myrzilka [38]

Answer:

D

Step-by-step explanation:

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6 0
2 years ago
5. In one year, there were 125 major new automobile types available. If you look at the miles per gallon (MPG) for these vehicle
ziro4ka [17]

Answer:

The answer is "99.82% and 86.99%".

Step-by-step explanation:

In point a:

=P(X < 45)\\\\= P(Z < \frac{45-29.09}{5.46}) \\\\=P(Z < 2.9139)\\\\=0.9982\\\\=99.82\%

In point b:

=P(X >17)\\\\= P(Z > \frac{17-22.37}{4.77}) \\\\=P(Z > -1.1258)\\\\=0.8699\\\\=86.99\% \\\\

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2 years ago
What is 12.791 rounded to the nearest hundredth
Viefleur [7K]

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8 0
3 years ago
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