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1 year ago

Pleade god help me find someone to help me thank you

Mathematics

1 answer:

madam [21]1 year ago

4 0

Answer:

Step-by-step explanation:

makin a chart :)

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Vector B has x, y, and z components of 3, 7.2,

Temka [501]

Answer:

$\approx 9.0\:\mathrm{units}$

Step-by-step explanation:

The magnitude of 3D vector $\vec{v}$ can be given by the following:

$| \overline{v}| =\sqrt{{v_x}^2+{v_y}^2+{v_z}^2}$

Plugging in given values, we have:

$| \overline{v}|=\sqrt{3^2+7.2^2+4.5^2},\\| \overline{v}| \approx \fbox{$9.0\:\mathrm{units}$}$ .

6 0

2 years ago

Find the radius of the circle whose equation is (x + 5)2 + (y + 8)2 = 16

Oxana [17]

The radius is 4.

Find the radius of the circle whose equation is (x + 5)2 + (y + 8)2 = 16

6 0

2 years ago

3+2 I don't know why they expect a kindergartener to do this hard work

Andrei [34K]

The answer is 5! Like if you have 3 cookies then add two you would have .. 5! (: any other questions you need help with?

4 0

2 years ago

Read 2 more answers

Which is not continuous?

vichka [17]

I am pretty sure its c.

6 0

2 years ago

Find the volume of each figure. Round your answers to the nearest hundredth, if necessary

SCORPION-xisa [38]

Answer:

666.67π .ft^3

here's your solution

=> radius of cone = 10 ft

=> height of cone = 20 ft

=> volume of cone = πr^2h/3

=> putting the value of radius and height

=> volume = 10^2*20/3π

=> volume = 666.67π .ft^3

hope it helps

5 0

2 years ago