3 years ago

Factor as the product of two binomials x² – 4 =

Mathematics

2 answers:

kkurt [141]3 years ago

8 0

Answer:

(x-2) (x+2)

Step-by-step explanation:

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kykrilka [37]3 years ago

7 0

(x-2) x (x+2) is the answer

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Greeley [361]

Answer:

3.72 x 10^6

5.68 x 10^5

1 x 10^6

4.3 x 10^4

7.5 x 10^7

5 x 10^-11

8.6 x 10^-3

2.7 x 10^-4

1.9 x 10^-2

6 x 10^-6

right side of page

520 000 000

8 000 000

49 000

0.000000248

0.00036

0.000007132

Step-by-step explanation:

its just moving the point.

3.72 x 10^6 you moved the point 6 times to the left so its positive.

5 x 10^-11 moved it 11 times to the right so its negative

6 0

2 years ago

Angle c is congruent to which angles?<br> A. 1 and 2<br> B. 2 and 3<br> C. 3 and 4<br> D. 1 and 4

Sedbober [7]

Answer:

2, 3

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Could somebody please explain this to me?

Firlakuza [10]

Answer: call 911

Step-by-step explanation: call 911

4 0

2 years ago

Find the distance between the two points (2, -9) and (-1, 4) round to the nearest tenth .

QveST [7]

Answer:

13.3 units (nearest tenth)

Step-by-step explanation:

$\boxed{Distance \: between \: 2 \: points = \sqrt{ {(x1 - x2)}^{2} + {(y1 - y2)}^{2} } }$

Using the formula above, distance

$= \sqrt{ {[2 - ( - 1)]}^{2} + ( - 9 - 4)^{2} }$

$= \sqrt{ {(2 + 1)}^{2} + ( - 13) {}^{2} }$

$= \sqrt{ {3}^{2} + ( - 13) {}^{2} }$

$= \sqrt{9 + 169}$

$= \sqrt{178}$

= 13.3 units (nearest tenth)

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3 years ago

A line that includes the point (8, 5) has a slope of 1/6. What is its equation in point-slope form?

irina [24]

Y-y1=m(x-x1)
y-5=1/6(x-8)
y-5=1/6x-4/3
-1/6x+y=11/3
multiply both sides by -6
x-6y=-22

6 0

4 years ago