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neonofarm [45]
3 years ago
13

25 POINTS! MATCHING PROBLEM!

Mathematics
1 answer:
Nataly_w [17]3 years ago
8 0
1. f(x) = 1
2. f(x) = x
3. f(x) = 5 - x
4. f(x) = 3
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The graph of the function f(x) is shown<br> Which graph represents the function 4(2x)?
Anna [14]

Answer:

8x

Step-by-step explanation:

4 \: time \: 2x  = 8x

6 0
3 years ago
what is the equation of the line that passes through the point (-2,-2) and is parallel to the line 3x-y=2
VashaNatasha [74]

Answer:

y = 3x + 4

Step-by-step explanation:

Turn the equation from standard form to slope intercept form. So, solve for y.

3x - y = 2

~Subtract 3x to both sides

-y = 2 - 3x

~Divide -1 to everything

y = -2 + 3x

~Reorder

y = 3x - 2

The slope of a parallel line is the same as the original.

Find the new y-intercept.

y = 3x - 2

-2 = 3(-2) + b

-2 = -6 + b

4 = b

y = 3x + 4

Best of Luck!

7 0
3 years ago
In this diagram, m DCB = ???​
Elza [17]

Answer:

  56°

Step-by-step explanation:

The two marked angles are supplementary, so total 180°.

  (2x +8) +(x -2) = 180

  3x +6 = 180 . . . . . . . . . . collect terms

  x + 2 = 60 . . . . . . . . . . . divide by 3

  x = 58 . . . . . . . . . . . . . . subtract 2

∠DCB = x-2 = 58 -2

∠DCB = 56

7 0
4 years ago
(Giving brainliest to correct answer)<br><br> Congruence
Aleksandr [31]

Answer:СССР в зеркале

Кто первый спустит курок

​

Убеждаешь - ложно заявляя свободу личности.

Бушующие войны и П-С-О,

​

Космос, О-С-В

Брежнев Рейган

​

Страх оружия С-Я-С

До взаимного уничтожения

Силой и мощью

Союза Советских Республик

Патриоты работают силой порядка

Светлое строят будущее

Наука, Творчество, Семья, Союз,

Образование, Коммуналка, Труд,

Дисциплина, Планировка, Доброта.

​

Родина – поём тебе,

В верности клянёмся,

Пролетарии всех стран Соединяйтесь

​

Серп и Молот!

​

Step-by-step explanation:

3 0
3 years ago
Cathleen ran a total of 16 miles. She ran exactly 2 2/3 miles each day. How many days did it take her to run 16 miles
kirill [66]
It took her 6 days. 2 and 2/3 times 6 equals 16
6 0
3 years ago
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