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3 years ago

What following answers are equivlent to 2+b+b choose 2 correct answers

Mathematics

2 answers:

posledela3 years ago

5 0

Answer:

2+2b little to above the b

Step-by-step explanation:

Because to bs equals squared = little 2 on tob of b

ZanzabumX [31]3 years ago

3 0

I believe it's the first one and the second one.

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On a coordinate plane, 2 parallelograms are shown. Parallelogram 1 has points (0, 2), (2, 6), (6, 4), and (4, 0). Parallelogram

olganol [36]

Answer:

A. The area of parallelogram 1 is 4 square units greater than the area of parallelogram 2.

Step-by-step explanation:
I just took the test

5 0

3 years ago

According to data from the U.S. Bureau of the Census, the approximate population y (in millions) of Los Angeles between 1950 and

dmitriy555 [2]

Answer:

The year in which the population of Los Angeles reached 2.6 million is 1965.

Step-by-step explanation:

We are given the approximate population y (in millions) of Los Angeles between 1950 and 2000 is given by:

$y = 0.0000113x^3-0.000922x^2 +0.0538x + 1.97$

y = Population(in millions)

We are supposed to find the year in which the population of Los Angeles reached 2.6 million.

Substitute y = 2.6

$2.6 = 0.0000113x^3-0.000922x^2 +0.0538x + 1.97\\2.6-1.97=0.0000113x^3-0.000922x^2 +0.0538x\\0.63=0.0000113x^3-0.000922x^2 +0.0538x$

The real solution is x=14.77≈15

We are given that 0 corresponds to 1950.

So, 15 corresponds to 1965

Hence the year in which the population of Los Angeles reached 2.6 million is 1965.

7 0

3 years ago

What divided by 40.01 is close to 1

Dimas [21]

Answer:

40.01

Step-by-step explanation:

40.01÷40.01= 1

So the answer is 1 bcs if u have 3 glasses of water and divide them by 3 each will have one and this is the same with another number

6 0

3 years ago

Read 2 more answers

M is the midpoint of segment LN. M has coordinates (1,5) and L has coordinates (-4,2) find the coordinate N

hichkok12 [17]

You have to do 1= -4+x divided by 2 and then 5= 2+y divided by 2... this is how you find the missing coordinate since your given the other coordinate and the midpoint... I am learning the same thing in geometry right now ahah glad I can help

7 0

3 years ago

What quadratic equation could be solved to find any solutions to the system of equations?

Kipish [7]

Answer:

Step-by-step explanation:

x²+7x-11=-5x+6

x²+7x+5x-11-6=0

x²+12x-17=0

$x=\frac{-12\pm \sqrt{12^2-4*1*(-17)} }{2*1} \\=\frac{-12 \pm \sqrt{144+68} }{2} \\=\frac{-12 \pm \sqrt{212}}{2} \\=\frac{-12+2\sqrt{53}}{2}\\=-6 \pm \sqrt{53}$

7 0

3 years ago