3 years ago

Is the simplified form of 2square root of 3 ⋅ square root of 12 rational?

Mathematics

1 answer:

viva [34]3 years ago

6 0

No

it is not rational

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— 12 – 6р – (-2)<br> help pls

baherus [9]

Answer: -6P - 10

Step-by-step explanation:

STEP 1. -12 - 6P + 2

STEP 2. -6P + ( -12 + 2 )

STEP 3. -6P - 10

8 0

2 years ago

The functions r and s are defined as follows. r(x)=-x-5 s(x)= -2x-5 . Find the value of s(r(4)).

Svet_ta [14]

Answer:

s(r(4)) = 13

Step-by-step explanation:

Substitute and calculate:

s(r(4)) = 13

6 0

1 year ago

Segment CD has point E located on it such that CE:ED = 3:5. If the endpoints are located at C(5, -6) and D(11,18) then what are

wlad13 [49]

Answer:

E(29/4,3)

Step-by-step explanation:

Given that,

Segment CD has point E located on it such that CE:ED = 3:5

The coordinates of C and D are (5, -6) and (11,18) respectively.

We need to find the coordinates of E. Let the coordinates are (x,y). Using section formula to find it as follows :

$(x,y)=(\dfrac{m_1x_2+m_2x_1}{m_1+m_2},\dfrac{m_1y_2+m_2y_1}{m_1+m_2})\\\\(x,y)=(\dfrac{3(11)+5(5)}{3+5},\dfrac{3(18)+5(-6)}{3+5})\\\\=\dfrac{29}{4},3$

So, the coordinates of E are (29/4,3).

4 0

3 years ago

The slope of the tangent to a curve at any point (x, y) on the curve is x divided by y . Find the equation of the curve if the p

frez [133]

Answer:

I THINK MAYBE C hope this helps

Step-by-step explanation:

4 0

2 years ago

How do you write 50% as a decimal?

Marina86 [1]

There is an understood decimal behind the 0. move the decimal two places to the left. making it .50. <span />

7 0

2 years ago

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