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pogonyaev
2 years ago
8

Simplifying radicals!please help and show work!

Mathematics
1 answer:
Rama09 [41]2 years ago
4 0
3√6/8 is the correct answer
You might be interested in
I am confused about ii) help please
Jobisdone [24]

Step-by-step explanation:

i)=

m=2/3

x=-3

y = 5

now

y=mx+c

or, 5 = 2/3× -3 + c

or, 5 = -2+c

c =7

now,

y= mx + c

or, y = 2/3×x+7

or, y = 2x/3+7

or, 3y = 2x+21

so, 3y-2x=21

equation would be 3y-2x=21.

now

ii)=

if slope of 3y-2x=21 and 2x-3y = 0 are same, they are parallel.

2x-3y = 0

2x = 3y

lets suppose x is 9

now

2x=3y

2×9 = 3y

or, 18 = 3y

so, y = 6

one coordinate would be (9,6) now

lets again suppose x is 3

2x=3y

2×3 = 3y

or, 6 = 3y

so, y = 2

another coordinate is (3,2)

now lets find slope

x1=9,y1=6

x2=3,y2=2

slope = (y2-y1)/(x2-x1)

= (2-6)/(3-9)

= -4/-6

= 2/3

Since, slope of 3y-2x=21 and 2x-3y has same slope 2/3, they are parallel.

6 0
2 years ago
Please help me simplify this!!! Thank you so much.
Lady_Fox [76]

Answer:

{3}^{2}

Step-by-step explanation:

♡ Good Lessons ♡

4 0
3 years ago
Read 2 more answers
Which table corresponds to the equation y = −3x −2?
Yuri [45]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
To break the school’s record, the boys’ time had to be faster than
storchak [24]

Answer:

12 the answer is 12

Step-by-step explanation:

7 0
2 years ago
A number, added to its three quarters, is equal to its double decreased by 6. What is the number
faust18 [17]

Answer:

9

Step-by-step explanation:

i hope this is helpful........

7 0
2 years ago
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