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Korolek [52]
3 years ago
15

What is the modulus of −2 + 3?

Mathematics
1 answer:
solong [7]3 years ago
3 0

Answer:

i think its -1⁰

Step-by-step explanation:

............

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Determine whether Y=-x+6 x+y=20 is parallel, perpendicular or neither
Sever21 [200]

Answer:

Parallel

Step-by-step explanation:

-x+6 slope:-1

X+y=20 slope -1

Hence the answer is parallel

5 0
3 years ago
3.2y-1.4y+y-0.6y=0.55
Kazeer [188]

Answer:

it is y=0.25

Step-by-step explanation:

because Step 1: Simplify both sides of the equation.

3.2y−1.4y+y−0.6y=0.55

3.2y+−1.4y+y+−0.6y=0.55

(3.2y+−1.4y+y+−0.6y)=0.55(Combine Like Terms)

2.2y=0.55

2.2y=0.55

Step 2: Divide both sides by 2.2.

2.2y

2.2

=

0.55

2.2

8 0
3 years ago
Help plzzzzzzzzzzzzzzzzz
bixtya [17]

Answer:

3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units

Step-by-step explanation:

we know that

The isosceles trapezoid has :

Two parallel sides not equal in length called its bases  (KL and NM)

Two non-parallel sides equal in length (LM and NK)

so

NK=\sqrt{5}\ units

The perimeter is equal to

P=KL+LM+NM+NK

substitute the values

P=2\sqrt{2}+\sqrt{5}+\sqrt{2}+\sqrt{5}

P=(3\sqrt{2}+2\sqrt{5})\ units

3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units

5 0
2 years ago
Read 2 more answers
Quickly help please!!! Math!!!
Nezavi [6.7K]

Answer: f(x) = -5/2x+4


Step-by-step explanation: The function crosses over the y-axis at 4 and decreases at a rate of -5/2.


8 0
3 years ago
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Evgen [1.6K]

Answer:

f. I and IV only

Step-by-step explanation:

i hope this helps :)

5 0
2 years ago
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