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3 years ago

I only need number 1 :)

Mathematics

1 answer:

ch4aika [34]3 years ago

4 0

Answer:

the index is 3

Step-by-step explanation:

the index is the value of the radical. in the expression, this is 3 as the radicand itself is the cube root

i have attached a diagram i made of the parts of a radical for a visual view

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2. A,B,C,D ? <br> 3. A,B,C,D ?

Tema [17]

2. (3x -1)(2x²)(3x) = 18x⁴ -6x³

The appropriate choice is
a) 18x⁴ -6x³

3. (2 cm)(4 cm)(11 cm) = 88 cm³

The appropriate choice is
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2 years ago

Question : 3/4+ 0.6 = ? 1.15 1.35 1.45 or 1.05

Artyom0805 [142]

we have

$\frac{3}{4} +0.6$

we know that

$\frac{3}{4}=0.75$

and

$0.75=0.40+0.35$

substitute in the expression

$0.40+0.35 +0.6$

$(0.40+0.60)+0.35$

$(1.00)+0.35=1.35$

therefore

<u>the answer is</u>

$1.35$

3 0

3 years ago

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PLEASE HELP I DONT KNOW

Reptile [31]

Answer:

290ft

Step-by-step explanation:

First, add 40 and 50 together to get the side across giving you 90.

Next, take 60 and subtract 25 for the oposite side giving you 25.

Finally, add all sides together to get 290.

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3 years ago

| 2x + 2y = 10<br> y = 5+x

melisa1 [442]

2x + 2(5+x)=10
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3 years ago

I am making this question for emmatannerfns to chat with me

Arturiano [62]

Answer:

Hi , how are you ig .

Step-by-step explanation:

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3 years ago

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