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Fudgin [204]
2 years ago
7

Multiply and remove all perfect squares from inside the square roots. Assume a is positive.

Mathematics
1 answer:
Ludmilka [50]2 years ago
5 0

The multiplication is 120*a^{3/2}.

<h3>What is exponents and powers?</h3>

Power defines a base number raised to the exponent, where base number is the factor which is multiplied by itself and exponent denotes the number of times the same base number is multiplied.

Given:

3√(5a) * 8 √(35a²)

= 3√(5a)* 8* a *√7* √5

= 3*8*5*a *√(7a)

= 120 a^{1/2+1}

=120*a^{3/2}

Learn more about exponents and powers here:

brainly.com/question/15722035

#SPJ1

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What is square root of -98 + 71
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= 5.196 i

Step-by-step explanation:

The problem tells us to find the square root of -98 +71

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Please see attached image for more information

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4 years ago
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4 0
3 years ago
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Given g (x) = -2x-2 find g (1)
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3 0
3 years ago
Sara wants to find the input value that produces the same output for the functions represented by the tables.
Korolek [52]

Answer:

The input value that produces the same output value in both charts is 2.

Step-by-step explanation:

You are given two functions f(x)=-0.5x+2 and g(x)=2x-3 with tables

\begin{array}{cc}x&f(x)\\-3&3.5\\-2&3\\-1&2.5\\0&2\\1&1.5\\2&1\\3&0.5\end{array}

and

\begin{array}{cc}x&g(x)\\-3&\\-2&\\-1&\\0&\\1&\\2&\\3&\end{array}

First, fill in the second table:

g(-3)=2\cdot (-3)-3=-6-3=-9\\ \\g(-2)=2\cdot (-2)-3=-7\\ \\g(-1)=2\cdot (-1)-3=-5\\ \\g(0)=2\cdot 0-3=-3\\ \\g(1)=2\cdot 1-3=-1\\ \\g(2)=2\cdot 2-3=1\\ \\g(3)=2\cdot 3-3=3

Hence, the second table is

\begin{array}{cc}x&g(x)\\-3&-9\\-2&-7\\-1&-5\\0&-3\\1&-1\\2&1\\3&3\end{array}

The input value that produces the same output value in both charts is 2.

6 0
4 years ago
Read 2 more answers
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