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Tamiku [17]
3 years ago
14

[09.02]

Mathematics
2 answers:
VLD [36.1K]3 years ago
7 0

Answer:

4

Step-by-step explanation:

i took the test and got it right

Juli2301 [7.4K]3 years ago
4 0

Answer:

4

Step-by-step explanation:

bc it just is (duh....)

:/

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Can you answer this question please
HACTEHA [7]
The answer is y=34

Explanation:
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user100 [1]
P^2 could also have -4 as an answer. Any time a number is squared, it is positive
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In simplest radical form, what are the solutions to the quadratic equation 6 = x2 – 10x?
vichka [17]

Answer:

x = 5+\sqrt{31}\,\, and\,\, x=5-\sqrt{31}

Step-by-step explanation:

We need to solve the quadratic equation

6 = x^2 -10x

Rearranging we get,

x^2-10x-6=0

Using quadratic formula to solve the quadratic equation

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

a= 1, b =-10 and c=6

Putting values in the quadratic formula

x=\frac{-(-10)\pm\sqrt{(-10)^2-4(1)(-6)}}{2(1)}\\x=\frac{10\pm\sqrt{100+24}}{2}\\x=\frac{10\pm\sqrt{124}}{2}\\x=\frac{10\pm\sqrt{2*2*31}}{2}\\x=\frac{10\pm\sqrt{2^2*31}}{2}\\x=\frac{10\pm2\sqrt{31}}{2}\\x = 5\pm\sqrt{31}

So, x=5+\sqrt{31}\,\, and\,\, x=5-\sqrt{31}

3 0
3 years ago
Read 2 more answers
Which theorem or postulate proves the two triangles are similar?
Andre45 [30]

Answer:

The corresponding pair of sides are in the same ratio.

Step-by-step explanation:

For two triangles to be similar, the theorem that is required is the corresponding sides of the two triangles are in the same ratio.

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The ratios of the corresponding sides are \frac{20}{16} = \frac{19}{\frac{76}{5} } = \frac{5}{4}

If two pairs corresponding sides are in 5 : 4 ratio, then the third pair of corresponding sides will also be in 5 : 4 ratio.

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5 0
3 years ago
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g100num [7]
<span>x =110,000 *(0.025/1.00)
x = $2750

</span>
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3 years ago
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