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Bond [772]
4 years ago
15

I need help on #5 please!

Mathematics
1 answer:
Alex Ar [27]4 years ago
6 0
2x^2 + 2y^2 + 2xy I think
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PLEASE ANSWER IT QUICKLY IT'S VERY IMPORTANT!!!!!!!!!!
Marizza181 [45]

Answer:

Number 2 is A and number 3 Is A.

Step-by-step explanation:

divide

4 0
3 years ago
Read 2 more answers
Amy has to write a paper for school that has more than 2,878 words. She has already written 1,037 words and writes at a rate
densk [106]

Answer:

C

Step-by-step explanation:

263x = words per day

add on 1,037 because she already wrote them

263x + 1,037 > 2,878

7 0
3 years ago
72372 divided by 111
MAVERICK [17]

The answer is 652

I hope this helps youuuuuuu!!!

5 0
4 years ago
I NEED AN ANSWER SOON PLEASE! WHOEVER ANSWERS FIRST WILL GET BRAINLIEST!!!!
USPshnik [31]

Answer:

y ≈ 16.33  

Step-by-step explanation:

∆SPQ is a 30-60-90 right triangle  

PS:QS:PQ = 1:2:√3

    QS/PQ = 2/√3

    QS/PQ = QS/10

     QS/10 = 2/√3     Multiply each side by 10

         QS = 20/√3

∆RSQ is a 45-45-90 right triangle.

∴ RS = QS  = 20/√3

   RS²     +    QS²      = QR²

(20/√3)² + (20/√3)² =   y²

  400/3   +  400/3   =    y²

                   800/3   =    y²     Take the square root of each side

                             y = √(800/3)

                                = 20√(2/3)

                                = (20√6)/3

                                ≈ 16.33

6 0
4 years ago
Choose the equation that represents the line that passes through the point (6,-3,) and has a slope of 1/2
dezoksy [38]

Answer:

y=\frac{1}{2}x-6

Step-by-step explanation:

The general equation of a line: y = ax+b

In our case <em>a</em> is given

a=\frac{1}{2}

Now we plug in for <em>a</em> and we get:

y=\frac{1}{2}*x+b

Now we plug in our coordinates into this equation and we solve for <em>b</em>

-3=\frac{1}{2}*6+b\\b = -6

So the equation of the line is y=\frac{1}{2}x-6

6 0
4 years ago
Read 2 more answers
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