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2 years ago

What is the surface area of a cylinder with a 3 m radius and a 13 m height ?

Mathematics

1 answer:

lara [203]2 years ago

7 0

Answer:

301.6 (I rounded)

Step-by-step explanation:

Please mark brainlest

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Use the rule x + 7 to find the missing number in the table.

dexar [7]

Step-by-step explanation:

<u>Given:</u>

Rule, x + 7.
Table values.

The rule is telling us to add 7 to the given value of x.

Add 7 to 12.

$7 + 12 = 19$

The missing number is 19.

3 0

2 years ago

Brainliest if it is right

cupoosta [38]

Answer:

17.8

Step-by-step explanation:

All you have to do is 8.9 x 2 = 17.8

HOPE HIS HELPS

6 0

1 year ago

Read 2 more answers

30+ Points!!!<br> 5. Solve the following inequalities.<br> a) 2 log3x – 2 logx3 -3 <0

Ilya [14]

Answer:

I answered your last question also

2 log3x – 2 logx3 -3 <0

$\mathrm{Subtract\:}2\log ^3\left(x\right)\mathrm{\:from\:both\:sides}$

$2\log ^3\left(x\right)-2logx^3-3-2\log ^3\left(x\right)$

$\mathrm{Simplify}$

$-2logx^3-3$

$\mathrm{Add\:}3\mathrm{\:to\:both\:sides}$

$-2logx^3-3+3$

$\mathrm{Simplify}$

$-2logx^3$

$Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)$

$\left(-2logx^3\right)\left(-1\right)>-2\log ^3\left(x\right)\left(-1\right)+3\left(-1\right)$

$\mathrm{Simplify}$

$2lx^3og>2\log ^3\left(x\right)-3$

$\mathrm{Divide\:both\:sides\:by\:}2lx^3o;\quad \:l>0$

$\frac{2lx^3og}{2lx^3o}>\frac{2\log ^3\left(x\right)}{2lx^3o}-\frac{3}{2lx^3o};\quad \:l>0\\$

$\mathrm{Simplify}$

$g>\frac{2\log ^3\left(x\right)-3}{2lx^3o};\quad \:l>0$

Step-by-step explanation:

6 0

3 years ago

Write 3 7/9 as an improper fraction.

mr Goodwill [35]

Answer:

34/9

Step-by-step explanation:

3 7/9 = 9*3+7 =34

34/9

4 0

3 years ago

Read 2 more answers

Find the value of x

Kay [80]

Answer:

Step-by-step explanation:

$\left(6x+4\right)+10x=180$

$16x+4-4=180-4$

$16x=176$

$\frac{16x}{16}=\frac{176}{16}$

$x=11$

6 0

2 years ago