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3 years ago

Please answer at the earliest i have exam tomorrow.

Mathematics

1 answer:

BaLLatris [955]3 years ago

8 0

Answer:

Step-by-step explanation:

You need to use the direct mean method which is the mean

Fixi/fi

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What is a unique fraction whose decimal form repeats? ( give a fraction that decimal repeats)

kramer

Answer:

1/9 0.1111

Step-by-step explanation:

1/9 = 0.11111111111....

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3 years ago

Read 2 more answers

8.98*5.67 Put in decimal form

sweet-ann [11.9K]

Answer:

50.9166

Not sure what you mean by decimal form cause it is already in decimal form...

If you meant fraction form it would be 254583 /5000

hope this helped! :)

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3 years ago

the triangles below are congruent and their corresponding parts are marked. name all the corresponding congruent angles and side

GuDViN [60]

Answer:

See explanation

Step-by-step explanation:

The triangles below are congruent and their corresponding parts are marked.

a) Angles marked with one arc are congruent, so $\angle B\cong \angle Z.$

Angles marked with two arcs are congruent, so $\angle A\cong \angle Y.$

Angles marked with three arcs are congruent, so $\angle C\cong \angle X.$

b) Sides marked with one segment are congruent, so $\overline {AC}\cong \overline {YX}.$

Sides marked with two segments are congruent, so $\overline {BC}\cong \overline {ZX}.$

Sides marked with three segments are congruent, so $\overline {AB}\cong \overline {YZ}.$

c) Name teo congruent triangle following the congruence of angles:

$\triangle BCA\cong \triangle ZXY$

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4 years ago

The rational function has a y-intercept of 7. What is the equation for this function?

Schach [20]

Answer:

$\large\boxed{f(x)=\dfrac{4}{x+2}+5}$

Step-by-step explanation:

$f(x)=\dfrac{a}{x-b}+c\\\\\text{We have}\\\text{(1) the vertical asymptote}\ x=-2.\ \text{Therefore}\ b=-2.\\\text{(2) the horizontal asymptote}\ y=5.\ \text{Therefore}\ c=5.\\\text{(3) the point (0, 7). Put the coordinates of the point to the equation}\\\text{of the function}\\y=\dfrac{a}{x-(-2)}+5\\\\7=\dfrac{a}{0+2}+5\qquad\text{subtract 5 from both sides}\\\\2=\dfrac{a}{2}\qquad\text{multiply both sides by 2}\\\\4=a\to a=4\\\\\text{Finally:}\\\\f(x)=\dfrac{4}{x+2}+5$

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3 years ago

During a 10-year period, 6 out of 30 Major League Baseball teams won the World Series. What percent of Major League Baseball tea

zepelin [54]

Answer: 20% of Major League Baseball teams won the World Series during the 10-year period

Step-by-step explanation:

The total number of Major League Baseball teams is 30.

During a 10-year period, 6 out of 30 Major League Baseball teams won the World Series.

Therefore, the percentage of Major League Baseball teams won the World Series during the 10-year period would be

6/30 × 100 = 0.2 × 100 = 20%

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3 years ago