3 years ago

Pls help will give brainliest

Mathematics

2 answers:

Neko [114]3 years ago

6 0

Step three is the correct answer

HACTEHA [7]3 years ago

5 0

Answer:

In step three.

I hope this helps and teaches you a lesson.

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What binomial do you have to add to the polynomial:

marshall27 [118]

Answer:

a) $-2x^2+5xy$

b) $-3y^2+5xy$

Step-by-step explanation:

Given polynomial : $2x^2+3y^2-5xy+1$

The binomial that should be added to the given polynomial to get a polynomial that does not contain the variable x is:

$-2x^2+5xy$

$(2x^2+3y^2-5xy+1)+(-2x^2+5xy)$

$=2x^2+3y^2-5xy+1-2x^2+5xy$

$=2x^2-2x^2+3y^2-5xy+5xy+1$

$=3y^2+1$

Given polynomial : $2x^2+3y^2-5xy+1$

The binomial that should be added to the given polynomial to get a polynomial that does not contain the variable y is:

$-3y^2+5xy$

$(2x^2+3y^2-5xy+1)+(-3y^2+5xy)$

$=2x^2+3y^2-5xy+1-3y^2+5xy$

$=2x^2+3y^2-3y^2-5xy+5xy+1$

$=2x^2+1$

7 0

3 years ago

Kinda in a hurry, someone help?

erma4kov [3.2K]

It would be B. 4 and 3/4

7 0

3 years ago

The local gym is advertising a special for new members: $34.95 month for the first year. If Barry was to purchase a new membersh

kari74 [83]

Answer:

$419.4

Step-by-step explanation:

per month: $ 34.95

1 year: 12 months

you should multiply 12 and $34.95 because Barry is going to get the membership for a year and in a year there are 12 moths.

34.95 times 12= 419.4

3 0

3 years ago

How can you determine if a relation is a function?

Montano1993 [528]

Answer:

cause none of the x's will repeat

Step-by-step explanation:

4 0

3 years ago

Please classify the real number: 3pie/2

nexus9112 [7]

Answer:

I believe that the answer is 4.71238898038

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers