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3 years ago

Which of the following is a trinomial?

2 answers:

5 0

Although you didn't provide any answer choices:

A trinomial is an expression with exactly three terms that can't be combined an example would be this

x^2 - 3x + 1

None of those terms can be combined

x^2 + 3 - 4 has three terms but it isn't considered a trinomial because you can simplify it to x^2 - 1 which is known as a binomial because it has 2 terms in it's simplified form.

hope this helps C:

malfutka [58]3 years ago

5 0

Answer:

x^2 - 3x + 1

Step-by-step explanation:

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PLEASE HELP ASAP WILL GIVE BRAINLIEST AB¯¯¯¯¯ has end points at A (0, 5) and B (0, 0) . A transformation is performed on AB¯¯¯¯¯

adell [148]

A is your answer im pretty sure took the test

3 0

3 years ago

Hi ! How to solve this question?

tester [92]

You should actually have

$-x^2-4x-10=-(x^2+4x+10)=-(x^2+4x+4+6)=-((x+2)^2+6)=-(x+2)^2-6$

Now, remember that $x^2$ is always non-negative, so $(x+2)^2\ge0$ for any value of $x$ . This means $-(x+2)^2\le0$ for any $x$ , and so

$-(x+2)^2-6\le0-6=-6$

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3 years ago

A wall of a building is 34 inches wide 16 inches is concrete and 4 inches is limestone what fraction of the wall is brick

Molodets [167]

Answer:

7/17

Step-by-step explanation:

16 inches of concrete plus 4 inches of limestone come to 20 inches of concrete and limestone combined. Subtracting 20 inches from 34 inches yields 14 inches. 14 inches of the total wall thickness (34 inches) is brick. This fraction is 14/34, or 7/17.

4 0

3 years ago

Need help on this question anyone?

professor190 [17]

Answer:c

Step-by-step explanation:

24≥(0.75*32) any number 32 or smaller would make this true

24<32

7 0

4 years ago

Read 2 more answers

HELP PLEASE!!!!

Mice21 [21]

Area is length times width. In this case, if we use all 3300 feet of fence, the width (distance from the river to the fence opposite can be x, and the fence opposite the river will be 3300-2x (the total amount of fence, less the amount on the other two sides) so the area as a function of x to meet the specification of the problem will be:<span>
A(x)=x(3300−2x)=(43560)20</span><span>
It looks to me that you could turn it into a quadratic equation (ax^2+bx+c=0) and solve it....

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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3 years ago