2 years ago

Please help! It's a final!!

Mathematics

1 answer:

Svetach [21]2 years ago

6 0

Answer:

BBBBBBBBBB

Step-by-step explanation:

yeah if you add 2 without parenthesis it goes up

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What is the problem to this

irakobra [83]

4:9
24:x
Set up a proportion
4/9=24/x
4x=216
x=54
a) 54 is your answer
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3 years ago

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Which choices are equivalent to the expression? √(5) x √(20)

statuscvo [17]

Answer:

10 is the answer

Step-by-step explanation:

You have to multiply with whats inside the roots. you would have $\sqrt{5} times \sqrt{20} will give you \sqrt{100} which is 10$

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2 years ago

Value of 5 to the power of 4 over 5 to the power of 6

Yuki888 [10]

Answer:

5 to the power of 4 = 625

5 to the power of 6 = 15625

Step-by-step explanation:

5 x 5 x 5 x 5 x 5 = 625

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2 years ago

Given that f(x)= 9x^2-180, find x

hoa [83]

$9x^{2} - 180 = 0

9x^{2} = 180

Divide both sides by 9

 x^{2} = 20

Square root both sides, and you get

x = \sqrt{20} --\ \textgreater \ simplified: 2 \sqrt{5}$

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2 years ago

G(x)=3x-2<br> FIND g(8)<br><br><br> Please helpppppppppppp

Nadusha1986 [10]

Answer:

g(8) = 3(8)-2

g(8) = 24-2

g(8)= 22

Step-by-step explanation:

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2 years ago