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Dominik [7]
4 years ago
12

Slope worksheet. Please help me!!!

Mathematics
1 answer:
AURORKA [14]4 years ago
5 0
Use the slope formula, do the same for each question.
Slope= y2-y1/x2-x1
Question 4: (-1,-2) and (1,0)
-1 is x1, -2 is y1
1 is x2, 0 is y2
0- -2=2 (0 subtract -2, two minus signs equal to an addition sign.)
1- -1=2
2/2= 1
The slope is 1.
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I don't fully understand this question if someone could lend me a hand that would be nice...
yulyashka [42]

Answer:

y = 2327.49 ---> 25 hrs

starting plot points (0,640) and ending (25, 2327.49)

Step-by-step explanation:

b = 640

r = 5.3% = 0.053

t = 25

y = 640 ( 1 + 0.053)^25

y = 640 ( 1.053)^25

y = 2327.49 ---> 25 hrs

starting plot points (0,640) and ending (25, 2327.49)

6 0
3 years ago
What lines are skew to EF?<br> What plane are parallel to plane ADE?
amm1812

The skew lines are CG, DH, AD, BC.

The parallel lines are  BC, EH, FG.

<h3>What is skew lines?</h3>

Two or more lines which have no intersections but are not parallel.

As, by the definition

The lines skew to EF is CG, DH, AD, BC

The parallel to AD is BC, EH, FG.

Learn more about skew lines here:

brainly.com/question/18701027

#SPJ1

8 0
2 years ago
When you multiply a positive integer by a positive integer is the result positive or negative?
Usimov [2.4K]
<span>When you multiply a positive integer by a positive integer then the result must be a Positive Integer.

Hope this helps!
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5 0
3 years ago
Can anyone help me with this
ruslelena [56]
(1/2)/(19/6)
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3 years ago
Teresa is a software salesperson. Her base salary is $1700 and she makes $ 70 more for every copy of Math is Fun she sells. Her
juin [17]

Answer:

31 copies

Step-by-step explanation:

70c+1700=3870

70c=2170

c=31

5 0
2 years ago
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