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3 years ago

Complete the square x^2-12x+

Mathematics

2 answers:

ddd [48]3 years ago

7 0

Answer: are u doin this for google classroom

Step-by-step explanation:

KIM [24]3 years ago

3 0

Answer:

x²-12x+36

Step-by-step explanation:

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The measure of angle 1 is 27 degrees. Complement: Supplement:

Paladinen [302]

Answer:

Complement: 63°

Supplement: 153°

Step-by-step explanation:

NOTE: Supplementary angles are two angles that have a sum of 180°. Complementary angles are two angles that have a sum of 90°.

Please mark as brainliest if answer is right

Have a great day, be safe and healthy

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3 0

3 years ago

Is -0.25 rattional or irrational

sattari [20]

The answer is rational

3 0

2 years ago

Find the area of a regular hexagon if given a side length of 1.9 to the square root of 3.

dalvyx [7]

Answer:

28.137 sq. units.

Step-by-step explanation:

Area of a regular hexagon is

$A=\dfrac{3\sqrt{3}}{2}a^2$

where, a is the side length.

It is given that the side length of the regular hexagon is $1.9\sqrt{3}$ .

Substitute $a=1.9\sqrt{3}$ in the above formula.

$A=\dfrac{3\sqrt{3}}{2}(1.9\sqrt{3})^2$

$A=(1.5\sqrt{3})(10.83)$

$A=16.245\sqrt{3}$

$A=28.137$

Therefore, the area of regular hexagon is 28.137 sq. units.

6 0

3 years ago

1.5 times the amount a bucket holds makes 6 gallons. How many gallons does the bucket

ira [324]

Answer:

1.5x = 6

Step-by-step explanation:

This represents 1.5 times the amounts a bucket holds. (I'm assuming you mean x when you typed z)

3 0

2 years ago

8−i

GalinKa [24]

Hi Veracity,

Answer:

(2 + i) = 2

Step-by-step explanation:

Multiply the denominator and numerator by the conjugate,

= $\frac{(8 - i)(3 + 2i)}{13}$

Combine Like Terms,

= $\frac{26 + 13i}{13}$

Simplify,

= 2 + i

Hope This Helps :)

3 0

2 years ago