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Illusion [34]
3 years ago
7

Can someone show me the work to this?

Mathematics
1 answer:
Oduvanchick [21]3 years ago
5 0

To simplify the terms you execute a prime factorization (divide exactly by the smallest prime possible until you reach 1) which in the case of 320 would be: 320=2*2*2*2*2*2*5. Every factor which exists twice can be taken out of the root. Simplify the many 2s into 2 equal readable factors: 320=2*2*2*2*2*2*5=8*8*5

\sqrt{320}=\sqrt{8*8*5}=8\sqrt{5}

\sqrt{162}=\sqrt{9*9*2}=9\sqrt{2}

\sqrt{108}=\sqrt{6*6*3}=6\sqrt{3}

\sqrt{125}=\sqrt{5*5*5}=5\sqrt{5}

\sqrt{63}=\sqrt{3*3*7}=3\sqrt{7}

\sqrt{432}=\sqrt{3*12*12}=12\sqrt{3}

\sqrt{112}=\sqrt{4*4*7}=4\sqrt{7}

\sqrt{98}=\sqrt{7*7*2}=7\sqrt{2}

\sqrt{12}=\sqrt{2*2*3}=2\sqrt{3}

\sqrt{726}=\sqrt{11*11*6}=11\sqrt{6}

\sqrt{300}=\sqrt{3*10*10}=10\sqrt{3}

\sqrt{8}=\sqrt{2*2*2}=2\sqrt{2}

\sqrt{27}=\sqrt{3*3*3}=3\sqrt{3}

\sqrt{18}=\sqrt{2*3*3}=3\sqrt{2}

\sqrt{196}=\sqrt{14*14}=14

\sqrt{30}=\sqrt{3*5*2}=\sqrt{3*10} and the end

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Can someone please help me!
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Answer:

for the first one it would be y=3x-4 the second one is y=x-3

Step-by-step explanation:

graph the one with the x behind it one the x axis and the one without a letter on the y axis

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Helppppp on alllll plz
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a. $150

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Linda, Tony, and deon have a total of $99 in their wallets. Tony's has 4 times what deon has. Linda has $9 more than Deon. How m
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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PlZ HELP WILL MARK YOU AS THE BRAINLIEST!
defon

Answer:

1. distance = sqrt( (7-7)^2+(2- -8)^2) = 10

2.  check out desk (0,0 ) => distance = sqrt( (0- -9)^2+(0-0)^2) = 9

3. last corner ( -3, 4)

4. area = sqrt( (-10- -10)^2+(10-4)^2) x sqrt( (-3- -10)^2+(10-10)^2) = 6x7 =42

5. check desk (0,0), south direction = negative y axis => P_beginning (0,-20), P_end (0,-(20+25)) = (0,-45)

6. A(-2,-1) and B(4,-1) lie in y =-1. AB = sqrt( (-2- 4)^2+(-1- -1)^2) =6

=> area = 3.6x6 =21.6

=> peri = 2x(3.6+6) = 19.2

7. A(-5,4) and B(2,4), AB =  sqrt( (-5- 2)^2+(4- -4)^2) = 7 => AB is base

=> p = peri = 7+ 8.3x2 = 23.6

=> area = sqrt[px(p-7)x(p-8.3)x(p-8.3)]

             =sqrt[23.6x(23.6-7)x(23.6-8.3)x(23.6-8.3)] = 302.8

5 0
3 years ago
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