3 years ago

Please help, see image

Mathematics

1 answer:

ZanzabumX [31]3 years ago

5 0

Answer:

it block pic

Step-by-step explanation:

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PLEASE PLEASE PLEASEEEEE HELP!!!

IRINA_888 [86]

Step-by-step explanation:

Volume of cylinder

= πr²h

= π×3²×6

= 54π

= 169.56units³

5 0

3 years ago

Read 2 more answers

Can someone explain the process of getting to Angle A? I know the answer is 44.1 but I need to show my work so can someone show

dsp73

Answer:

Step-by-step explanation:

First you have to calculate CB in order to use sin law to calculate ∠A

CB= $\sqrt{18.4^{2} -13.2^{2} }$

CB=12.8(correct to nearest tenth)

After that, use sin law to calculate ∠A,

$\frac{18.4}{sin90} =\frac{12.8}{sinA}$ or $\frac{sin90}{18.4} =\frac{sinA}{12.8}$

sinA=0.695...

A=44.079...

=44.1(corrext to the nearest tenth)

Is that clear enough for you?

4 0

3 years ago

Which statement about this figure is true?

LenKa [72]

Answer:

It has reflectional symmetry with four lines of symmetry. It has no rotational symmetry It has point symmetry. It has rotational symmetry with an angle of rotation of 90°.

6 0

3 years ago

Help againnn<br><br> i hate matg

ser-zykov [4K]

Hello User!

Correction "Math"

Answer: 12 4/7

6 0

3 years ago

Ket [755]

Answer:

Most kinetic energy on the top

8 0

3 years ago