3 years ago

What is the answer to this question? Please help!

Mathematics

2 answers:

maks197457 [2]3 years ago

6 0

Answer:

Step-by-step explanation:

$-3\sqrt{2}+3\sqrt{8}= \\\\-3\sqrt{2}+3\sqrt{2\cdot 2^2}= \\\\-3\sqrt{2}+6\sqrt{2}= \\\\3\sqrt{2}$

Hope this helps!

mario62 [17]3 years ago

5 0

3 square root of 2 is the answer

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Is 70 thousand written in a standar for or word form .explain

Kay [80]

Answer:

true

Step-by-step explanation:

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3 years ago

Answer this equation: 4 3/5 - -3 2/5 + 3

horrorfan [7]

Answer:

Step-by-step explanation:

$4\frac{3}{5} -(-3\frac{2}{5})+3$

Negative and another negative makes a positive.

$4\frac{3}{5}+3\frac{2}{5}+3$

Add the fractions first.

$7\frac{5}{5}+3$

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Add the numbers.

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I hope this helps!

6 0

3 years ago

Read 2 more answers

Please help me with this question

oksano4ka [1.4K]

Answer: 5, 3, $\dfrac{1}{6}$ , D

<u>Step-by-step explanation:</u>

-5 < 0 so f(-5) = | -5 | = 5

-3 < 0 so f(-3) = | -3 | = 3

6 > 0 so f(6) = $\dfrac{1}{6}$

graph D <em>(since x can equal zero)</em>

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3 years ago

Complete the square to rewrite the equation in the form (x−h)2=p.

soldier1979 [14.2K]

Answer:

second option

Step-by-step explanation:

Given

x² - 6x - 33 = 0 ( add 33 to both sides )

x² - 6x = 33

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add ( half the coefficient of the x- term )² to both sides

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3 years ago

The area of the shaded square is 125 square inches. The length of the unshaded rectangle is 7√5 inches.

xeze [42]

250. 1v7 I think hope this helps

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