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3 years ago

Please go answer my recent questions ASAP.

Mathematics

1 answer:

Fiesta28 [93]3 years ago

4 0

Answer:

OK, Im going to help you!!!!!!!!!!!

~Trinity aka Queensupreme

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Find the Surface Area. I need the answer fast.

murzikaleks [220]

Answer:

1615

Step-by-step explanation:

Area of triangle is: A= B•H•1/2

Area of square is A= L•W

39•17•1/2= 331.5

331.5•4= 1326

17•17= 289

Add the square area to the area of the triangles

289+ 1326= 1615

hope this helps chu <3

8 0

3 years ago

Read 2 more answers

The exact solution to the equation x^3 = 125 is +5 true or false

Natasha2012 [34]

Answer:

True

Step-by-step explanation:

5 0

3 years ago

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Examine the work shown. Explain the error and find the correct result.

wlad13 [49]

Answer:

= 6

Step-by-step explanation:

in the third step, they did 2 x -12 and got 24. It should’ve been -24 since it was a positive times a negative. It shouldve been

-24 - (-30)

-24 + 30

= 6

6 0

2 years ago

The area of a circle is 201cm² . what is the diameter ?

lisabon 2012 [21]

The answer is 16 cm approx.

Diameter= 2 $\sqrt{a/pi}$

=>2 $\sqrt{201 / 22/7}$

=>2 $\sqrt{201*7/22}$

=>15.997.......

=> 16 approx

Hope this helps you!!

8 0

3 years ago

Read 2 more answers

Step by step workout of ;<br> log x^3+log 5x=5 log 2-log 2/5

Charra [1.4K]

Answer:

x = 2

Step-by-step explanation:

$log \: {x}^{3} + log \: 5x = 5log \: 2 - log \: \frac{2}{5} \\ \\ \therefore \: log( {x}^{3} \times 5x) = log {2}^{5} - log \: \frac{2}{5} \\ \\ \therefore \: log( 5{x}^{4}) = log 32 - log \: \frac{2}{5} \\ \\ \therefore \: log( 5{x}^{4}) = log \bigg(32 \times \frac{5}{2} \bigg) \\ \\ \therefore \: log( 5{x}^{4}) = log \bigg(16 \times 5) \\ \\ \therefore \: 5{x}^{4}= 16 \times 5 \\ \\ \therefore \: {x}^{4}= {2}^{4} \\ \\ \huge \purple{ \boxed{\therefore \: {x} = 2}}$

4 0

3 years ago