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Lina20 [59]
3 years ago
7

Is this a function or not a function. Please help

Mathematics
1 answer:
Leona [35]3 years ago
5 0
Well how am i supposed to know...
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joanna split three pitchers of water equally among her eight plants.what fraction of a pitcher did each plant get
Valentin [98]

Answer: \dfrac{3}{8}

Step-by-step explanation:

Given : Joanna split three pitchers of water equally among her eight plants.

i.e. The total number of pitcher plants = 8

The number of pitcher plants split by Joanna = 3

Then , the fraction of a pitcher did each plant get is given by :-

\dfrac{\text{No. of plants splits}}{\text{Total number of plants}}\\\\=\dfrac{3}{8}

Hence, the fraction of a pitcher did each plant get = \dfrac{3}{8}

4 0
3 years ago
a video store charges a one time membership fee of $12.00 plus $1.50 per video rental. How many videos can sarah rent if she spe
k0ka [10]
Hello there!

To start with subtract the membership fee from the total of $21:
$21 - $12 = $9.
Divide what is left by the cost per video rental:
$9/ $1.50 = $6.

In short, she can rent 6 videos.

Hope This Helps You!
Good Luck :)
6 0
4 years ago
Read 2 more answers
HELP ME PLEASE
lesantik [10]
Use a ABC Indy and then you get doneBottle rocket launched what it what was the company’s profit was a
3 0
3 years ago
The polynomial has the following zeros: 0, 1, -2i, 3+the square root of 3. Put the polynomial in standard form.
dimulka [17.4K]
Standard form
ok, so the factored form of a polynomial with roots r1,r2,r3,r4 is
f(x)=(x-r1)(x-r2)(x-r3)(x-r4)
so
since the roots are 0,1,-2i,3+√3
I am assuming you want real coefients so ince -2i is a root, 2i is also a root

f(x)=(x-0)(x-1)(x+2i)(x-2i)(x-(3+√3))
f(x)=x⁵-(√3)x⁴-4x⁴+(√3)x³+7x³-(4√3)x²-16x²+12x

if you were allowed to have no-real coefients then exclue the 2i
f(x)=(x-0)(x-1)(x+2i)(x-(3+√3))
f(x)=(4x^4-4x^3- \sqrt{3}x^3+\sqrt{3}x^2+3x^2)+(2x^3-8x^2-2 \sqrt{3}x^2+6x+2 \sqrt{3}x) i
6 0
4 years ago
What is the sum of the polynomials? (–x2 9) (–3x2 – 11x 4)
STALIN [3.7K]
The sum of the polynomials is -4x^2 -11x-5.
4 0
2 years ago
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