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2 years ago

Will give brinley! :)

Mathematics

2 answers:

scoray [572]2 years ago

7 0

Answer: 17

Step-by-step explanation:

solniwko [45]2 years ago

4 0

Answer:

i cant see pic

Step-by-step explanation:

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Find the distance between the points ( 19 , 16 ) and ( − 13, 10 )

Inessa [10]

Answer:

$\sqrt{1060}=32.55..... or 32.6$

Step-by-step explanation:

$\sqrt{(-13-19)^2+(10-16)^2}$

$\sqrt{(-32)^2+(-6)^2}$

$\sqrt{1024+36}$

$\sqrt{1060}=32.55..... or 32.6$

hope this helps

7 0

2 years ago

find a set of parametric equations of the line the line pases through the point (2,3,4) and is parallel to the xz-plane and the

joja [24]

Answer:

$x=2, y=3, z=4+t$

Step-by-step explanation:

For this case we need a line parallel to the plane x z and yz. And by definition of parallel we see that the intersection between the xz and yz plane is the z axis. And we can take the following unitary vector to construct the parametric equations:

$u= (u_x, u_y, u_z)= (0,0,1)$

Or any factor of u but for simplicity let's take the unitary vector.

Then the parametric equations are given by:

$x= P_x + u_x t$

$y= P_y + u_y t$

$z= P_z + u_z t$

Where the point given $P=(2,3,4)= (P_x , P_y, P_z)$

And then since we have everything we can replace like this:

$x= P_x + u_x t 2+ 0*t = 2$

$y= P_y + u_y t= 3+ 0*t = 3$

$z= P_z + u_z t = 4+ 1t = 4+t$

$x=2, y=3, z=4+t$

6 0

2 years ago

( image attached) plz help 50 point test ASAP(:

Shtirlitz [24]

A vertical line i believe since x is constant

4 0

2 years ago

Read 2 more answers

What is the answer please, thanks

Alex787 [66]

748 inches... You do know there's a meter to inches converter online, right?

3 0

2 years ago

2) To cook a cake, Roberta Alberta bought 54.8 grams of butter. Then she found out that she bought

elena55 [62]

Answer: 48.687 grams

Explanation: You subtract the amount of “extra” butter (6.113) from the amount she bought (54.8). Brainliest??!

3 0

2 years ago