3 years ago

Can you help me on this geometry question?

Mathematics

2 answers:

adell [148]3 years ago

4 0

??? What is it (the question)

Lubov Fominskaja [6]3 years ago

3 0

What is the question?

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What is the simplified form of x+6/x+4 +x-3/3

xeze [42]

Answer:

3x+2

Step-by-step explanation:

x+6/x+4+x-3/3

3x+6/4-3/3

3x+6/1/3

3x+6/3

3x+2

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3 years ago

What is the height of a rectangle with an area of 105 and a base of 15

BaLLatris [955]

Answer:

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just don’t want to waste my time in case you don’t want me to :)

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3 years ago

A campground rents bicycles by the hour. The total cost y to rent a bicycle, including deposit, is presented by the function y=1

Bogdan [553]

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3 years ago

What is the solution to 2logg(x) = logg8+log,(x-2)?<br> x=-4<br> x=-2<br> X=4<br> X= 8

astra-53 [7]

Answer:

x = 4

which agrees with the third listed answer among the given options

Step-by-step explanation:

We can re-write the logarithmic equation using the properties of logarithms:

$2\,log(x)=log(8)+log(x-2)\\log(x^2)=log(8*(x-2))\\log(x^2)=log(8x-16)$

Therefore, the arguments of the log functions must also be equal (and we can solve for "x" by noticing that this expression is the perfect square of a binomial:

$x^2=8x-16\\x^2-8x+16=0\\(x-4)^2=0$

and for this equation to verify, x must be 4

5 0

3 years ago

Read 2 more answers

(3?2)+(4?1)to the power of 2=10

Advocard [28]

Sol_

( 3 - 2 ) + ( 4 - 1 ) ^ 2

= 1 + 3^2

= 1 + 9

= 10

Answer is " - " .

hope it helped !

Thanks!

3 0

3 years ago