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sergejj [24]
3 years ago
8

What is the name of this "rule?"

Mathematics
1 answer:
maks197457 [2]3 years ago
6 0
The answer is Angle addition postulate
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Find the lie 3 of the 4 statements are true find the false one statement
OLga [1]

Answer:

Step-by-step explanation:

If those choices given (there is one missing) the false statement is the constant term is 3. It's not. -3 is the constant term.

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3 years ago
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What does 2×+3y=6 look like if it was plotted as a point on a graf
wel
You can change it to Slope-Intercept form. That’s what I do as it’s easier to tell what is the slope and the y-intercept.

y=mx+b

2x + 3y = 6
3y = -2x + 6
y = -2/3x + 2


Steps:

Isolate y (move 2x to the other side) and change the sign of 2x (positive to negative). Divide everything in the equation by 3 in order to get y by itself.


Now that you have the equation, the slope is -2/3 and the y-intercept is 2. What I would do it start at 2 on the y axis and go down 2 units and to the right 3 units. The other way would be start at 2 on the y axis and go up 2 units on the y axis and then to the left 3 units. Your line should be a straight, diagonal line going down (in \ <— direction).


Hope this helped!! Tried to be as informative as possible.
5 0
3 years ago
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What is 617 rounded to the nearest ten?​
Ne4ueva [31]

Answer:

620

Step-by-step explanation:

7 is near 10 so you round to the next number on the 10 table

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3 years ago
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a 42 inch diameter tablecloth that hangs off the edge 8 inches. what is the area of the tablecloth use 3.14 for pi​
joja [24]

Answer: 1384.74

Step-by-step explanation:

A=πr^2

radius=42/2=21

(3.14)(21)^2

3.14(441)

1384.74

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ANSWER ASAP! 20 POINTS!
Leya [2.2K]

Answer:

x= -9

Step-by-step explanation:

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3 years ago
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