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3 years ago

What is the LCM of 3.6 and 4

Mathematics

2 answers:

ikadub [295]3 years ago

8 0

Answer:

I think the answer is 36

Step-by-step explanation:

Ira Lisetskai [31]3 years ago

6 0

Answer:

Step-by-step explanation:

36 / 3.6 = 10

36 / 4 = 9

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I dont know why my geometry teacher is giving us trigonometry

Amanda [17]

Answer:

j would be 32 because this is a special right triangle

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Which form must be filled out and submitted to determine the types and amount of financial aid available to a student?

SSSSS [86.1K]

Answer:

FAFSA form

Step-by-step explanation:

While completing the FAFSA form, you must list at least one school to receive your information. The schools you list will use your FAFSA information to determine the types and amounts of aid you may receive. Use the Federal School Code Search to find the colleges you're interested in including on your FAFSA form.

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3 years ago

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Find the slope and the Y-intercept of the graph of y-6=3/8x

balandron [24]

Answer:

Slope =3/8

y-intercept is:(0,6)

Step-by-step explanation:

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3 years ago

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Find the length of AB

aniked [119]

FIRST QUESTION
Given points are:
A(2, -4) and B(6, 2)
Now, Use the distance formula.
distance formula = $\sqrt{ (x_{2}- x_{1})^{2} + ( y_{2} - y_{1} )^{2} }$

Now, plug the values into the formula, So,
distance = $\sqrt{ (6- 2)^{2} + ( 2 - (-4))^{2} }$

= $\sqrt{ (6- 2)^{2} + ( 2 +4))^{2} }$

= $\sqrt{ (4)^{2} + ( 6))^{2} }$

= $\sqrt{ 16+36}$

= $\sqrt{52}$

= $2 \sqrt{13}$

So, the length of AB is $2 \sqrt{13}$ .

THIRD QUESTION
Two points given are:
A(3, -2) and B(1, 1)
Also given that B is the midpoint of AC.

Let, the co-ordinates of C be C(a, b).
Now, using midpoint formula,
Midpoint = $(\frac{ x_{1}+ x_{2} }{2} , \frac{ y_{1}+ y_{2} }{2} )$

$(1, 1)=(\frac{ 3+ a }{2} , \frac{ -2+b }{2} )$

Now, equaling the ordered pair, we have,

$1=\frac{ 3+ a }{2}$ .............equation (1)

$1=\frac{ -2+b }{2}$ ................equation (2)

Now, taking equation (1)
$1=\frac{ 3+ a }{2}$

$1*2=3+a$

$2-3=a$

$a=-1$

Now, taking equation (2)
$1=\frac{ -2+b }{2}$

$1*2=-2+b$

$2+2=b$

$b=4$

So, the co ordinates of C are (a, b) which is (-1 , 4)


SECOND QUESTION:
Given equations are:
2x + 3y = 14.....................equation (1)
-4x + 2y = 4 .....................equation (2)
Taking equation (2)
-4x + 2y = 4
2y = 4 + 4x
y = (4 + 4x) / 2
y = 2 + 2x .......................equation (3)
Now, Taking equation (1)
2x + 3y = 14
Substituting the value of y from equation (3), we get,
2x + 3(2 + 2x) = 14
2x + 6 + 6x = 14
8x = 14 - 6
x = (14 - 6) / 8
x = 1

Taking equation (3)
y = 2 + 2x
Now, substituting the value of x in equation (3), we get,
y= 2 + 2 (1)
y = 2 + 2
y = 4

So, x=1 and y=4

6 0

3 years ago

I want to fence in a rectangular vegetable patch. The fencing for the east and west sides costs $2 per foot, and the fencing for

scoray [572]

Answer:

largets area is 32 feet cubed

Step-by-step explanation:

8=4 foot 2 for each side w and e and 32feet n and s 16 each side

8 0

2 years ago