3 years ago

Is 4x + the square root of y = 12 a linear function

1 answer:

3 0

I wouldn't say so, as if you rearrange that equation you get sqr root y = 12 - 4x. Then you square everything to get the value of y so you would end up with 144 - 16x^2.
Therefore, the x value has a power, so it would be a curved line

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Find the missing number<br> 1 4 6 2 5 7 8 9 7 15 41 ?

Mars2501 [29]

Answer:

Step-by-step explanation:

I would see a pattern like this

1 4 6 2 5 7 8 9 7 15 41 ?

------------------- ---------

start pattern key

then

15 = 8 × 2 - 1

a10 = a7 × a4 - a1

41 = 9 × 5 - 4

a11 = a8 × a5 - a2

? = 7 × 7 - 6 = 43

a12 = a9 × a6 - a3

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2 years ago

How many solutions are there to the equation below? 14x + 5 = 14x - 19

ivolga24 [154]

The answer would be no solution

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4 years ago

What is the value of the expression 7–3? –21 -1/343 1/343

Furkat [3]

If the question is what is the value of expression 7-3 then the answer is 4

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3 years ago

1) h(x)=3x3<br>g(x)= - 4x+1<br>Find (h+g)(10)

Aleksandr-060686 [28]

Answer:

$(h+g)(10) = 2691$

Step-by-step explanation:

$h(x) = 3x^3\\g(x) = -4x+1$

Adding both equations will make it:

$(h+g)(x) = 3x^3-4x+1$

Putting x = 10 will make it:

$(h+g)(10) = 3(10)^3-4(10)+1$

= 3(1000)-40+1

= 3000-39

= 2961

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4 years ago

Sophie Ruth is eating a 50 gram chocolate bar which contains 30% of cocoa.How many grams of coco are in the chocolate bar?

Nina [5.8K]

There are 15 grams of coco in the chocolate bar.

(30% of 50 is 15)

4 0

3 years ago