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pychu [463]
3 years ago
6

Please help 20 points!!!!

Mathematics
1 answer:
scoundrel [369]3 years ago
3 0

Answer:3rd option, because angles adjacent to the same angle are congruent to eachother.

Step-by-step explanation:

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The table shows a linear function.
FinnZ [79.3K]

Answer:

B) f(x) = -3/5x +5

Step-by-step explanation:

There are several ways you can write the equation of a line from a list of points. When you look through the list and see that one of them is the y-intercept, then the problem can be easier. When you look through the list of answers and see that the required answer is in slope-intercept form, then you know all you need to do is find the slope to go with the intercept you've located.

The point (x, f(x)) = (0, 5) tells you the y-intercept is 5.

The slope, the change in y divided by the change in x for two points, is ...

... (-1 -2)/(10 -5) = -3/5

This is the slope and the coefficient of x in the linear equation.

Now, we know the y-intercept (b=5) and the slope (m=-3/5), so we can fill in the slope-intercept form of the equation of a line:

... y = mx + b

... y = (-3/5)x + 5

6 0
3 years ago
Select the correct answer from each drop-down menu. Rafael wants to construct a square inscribed in a circle. He divides the cir
Soloha48 [4]

The circle's square is an inscribed square.

  1. Rafael made his first error in (B) Dividing the circle in six parts.
  2. The square can be constructed by first (c) Drawing a diameter
<h3>How to spot Rafael's mistake?</h3>

CIRCLE: A circle is the collection of all points on a plane that are at a specified distance from another point (the radius) (the centre). A radius is any distance separating a point on a circle from its center. Any two radii are equal in length under the concept of a circle.

SQUARE: In geometry, a square is a flat shape having four equal sides & four right angles (90°). A square is an unique sort of parallelogram as well as an equilateral rectangle.

Estimation for the error;

The diameter of a circle must be drawn first when drawing the square inside of a circle, following the circle itself.

This indicates that Rafael made two mistakes: first, he divided the circle into six halves, forgetting that a square is produced by first sketching a diameter.

To know more about square is inscribed in a circle, here

brainly.com/question/8797902

#SPJ4

The complete question is -

Select the correct answer from each drop-down menu.

Rafael wants to construct a square inscribed in a circle. He divides the circle into six equal arcs and then draws line segments between four of the points. What was the first error Rafael made?

1. The first error Rafael made was

A.Connecting points F and E

B. Dividing the circle in six parts

C. Connecting points B and F

2. A square is constructed by first

A. Drawing a radius

B. Drawing a chord

C Drawing a diameter

5 0
1 year ago
5/9(g + 18) = 1/6g +3​
dangina [55]

For this case we have the following equation:

\frac {5} {9} (g + 18) = \frac {1} {6} g + 3

Applying distributive property on the left side of the equation we have:

\frac {5} {9} g + \frac {5 * 18} {9} = \frac {1} {6} g + 3\\\frac {5} {9} g + \frac {90} {9} = \frac {1} {6} g + 3\\\frac {5} {9} g + 10 = \frac {1} {6} g + 3

Subtracting \frac {1} {6} g to both sides of the equation:

\frac {5} {9} g- \frac {1} {6} + 10 = 3\\\frac {6 * 5-9 * 1} {9 * 6} g + 10 = 3\\\frac {30-9} {54} g + 10 = 3\\\frac {21} {54} g + 10 = 3\\\frac {7} {18} g + 10 = 3

Subtracting 10 to both sides of the equation:

\frac {7} {18} g = 3-10\\\frac {7} {18} g = -7

Multiplying by 18 on both sides:

7g = -7 * 18\\7g = -126

Dividing between 7 on both sides:

g = \frac {-126} {7}\\g = -18

Thus, the value of g is -18.

ANswer:

g = -18

8 0
3 years ago
christine and kaylani are using ribbon to decorate a project in their art class. the ratio of the length of christine's ribbon t
fenix001 [56]

Answer:

6 yds

Step-by-step explanation:

7 + 3 = 10

christine: 7/10ths of ribbon

0.7(20)=14 yds

kaylani: 3/10ths of ribbon

0.3(20)=6 yds

7 0
3 years ago
47% of the company's monthly income is used to pay the owner's personal salary. If the amount of the owner's salary is $2176.10,
Setler [38]
You have to set up a ratio between the owner's income and the total income so 

<u>47</u>   =  <u>2176.10</u>
53           x 

then cross multiply to slove for x 

47x = 115333.30

then divide each side by 47

x = 2453.90 

the company makes $ 2453.90
5 0
3 years ago
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