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3 years ago

What is the expanded form of (x-2)(x+2)

Mathematics

2 answers:

Stels [109]3 years ago

6 0

Answer:

(x^2)-4

Step-by-step explanation:

expand using the distributive property of multiplication

shutvik [7]3 years ago

6 0

Answer:

(x^2)-4

Step-by-step explanation:

Distributive property of multiplication

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Given the points A(-2, 5) and B(2, 3), find the coordinates of the point P on directed line segment AB that partitions AB in the

sasho [114]

Answer:

The answer to your question is: Point (-1/2 , 17/4)

Step-by-step explanation:

Data

A(-2, 5)

B (2, 3)

ratio 3:5 r = 3/5

Formula

$x = \frac{x1 + rx2}{1 + r} y = \frac{y1 + ry2}{1 + r}$

Process

x = $x = \frac{-2 + (3/5)2}{1 + 3/5} y = \frac{5 + (3/5)3}{1 + (3/5)}$

$x = \frac{-2 + 6/5}{5+3/5} y = \frac{5 9/5}{5 + 8/ 5}$

$x = \frac{-10 + 6/5}{8/5} y = \frac{25 + 9/5}{8/5}$

$x = \frac{-4}{8} y = \frac{17}4}$

x = -1/2 y = 17/4

5 0

3 years ago

Least to greatest 0.7 0.25 0.6 0.28

andreev551 [17]

0.25 0.28 0.6 0.7

ignore blah blah blach

6 0

3 years ago

Read 2 more answers

A bank's loan officer rates applicants using their FICO credit score. The ratings are normally distributed with a mean of 711 an

tekilochka [14]

Answer:

The answer is "778"

Step-by-step explanation:

Given value:

$\to \mu= 711\\\\\to \sigma= 80\\\\\to P(Z >0.84) = 0.20\\\\\to z = 0.84$

The formula for z-score:

$\to x = z \times \sigma + \mu \\\\\to x = 0.84 \times 80 + 711 \\\\ \to x=67.2 +711\\\\ \to x= 778.2\\\\ \to x= 778$

6 0

3 years ago

Why do some functions approach infinity faster than others?

emmasim [6.3K]

Answer:

you have to determine which function approaches infinity faster. If f(x) approaches infinity faster than g(x) then the answer is infinity; likewise if g(x) approaches infinity faster, than the answer is zero

Step-by-step explanation:

i'm sorry if i was wrong

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3 years ago

What is the value of x for this system? Your answer is just going to be an

choli [55]

Answer:

2x + 3y = 4 = −3/2 y+2

-2x + 5y = 60 = 5/2 y−30

Step-by-step explanation:

8 0

3 years ago