2 years ago

How do you find the quadratic equation for the roots 3 and 17?

1 answer:

6 0

The roots are 3 and 17 so the distributed equation is

(x-3)(x-17)

distribute

x²-3x-17x+51

x²-20x+51

I hope I've helped!

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Convert to expanded form. 908,506,742

katrin2010 [14]

Answer:

900,000,000+8,000,000+500,000+6,000+700+40+2

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Solve my question please, I’ll mark u as brainlest if you solved my question!!!

algol13

Answer:

$given \: that \: the \: cost \: of \: orchestra \: is \: three \: times \: of \: balcony \: ticket \\ let \: the \:cost \: of \: balcony \: \: ticket \: be \:x \\ so \: the \: cost \: of \: orchestra \: ticket \: sold \: be \: 3x \\ the \: total \: income = 3640 \\ \\ so \: the \: equation \: formed \: = > 148(3x)+ 76(x) = 3640 \\ = > 444x + 76x = 3640 \\ = > 520x = 3640 \\ = > x = \frac{3640}{520} \\ = > x = 7$

$so \: orchestra \: ticket \: = 444x = 444 \times = 3108 \\ and \: balcony \: ticket \: = 76x = 76 \times 7 = 532$

FOR PROOF = 3108+532 = 3640 total income

Hope it helps

5 0

3 years ago

Which is an example of an expression? O 3,2 – 4. O a = 144 0 10 = 2.5 O 2 < 52

cluponka [151]

Answer:

2 - 4

Step-by-step explanation:

no equal sign

4 0

2 years ago

A paper clip is just over 4 cm long. How many paper clips like this can be made from a straight piece of wire 10 meters long?

bixtya [17]

Answer:

25 Paper Clips

Step-by-step explanation:

100cm is equal to 1 meter. So to find the answer you would need to take the whole of the centimeter (100) and divide that by the paper clips length (4).

100/4 = 25

So, to form a straight line 10 meters long you would need 25 paper clips each 4cm long.

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2 years ago

10a3 what is the vocabulary for 10

dangina [55]

Answer:

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Step-by-step explanation:

If it is 10a^3 (10 times the variable "a" cubed), then 10 is the coefficient.

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2 years ago