2 years ago

I need an answer not a link that don't work!

Mathematics

1 answer:

Mila [183]2 years ago

6 0

Answer:

Step-by-step explanation:

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How to spell 680,010 in words

Paladinen [302]

Six hundred eighty thousand and ten.

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3 years ago

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Find the projection of u onto v<br> URGENT HELP

padilas [110]

Given:

Two vectors are:

$u=\left$

$v=\left$

To find:

The projection of u onto v.

Solution:

Magnitude of a vector $v=\left$ is:

$|v|=\sqrt{a^2+b^2}$

Dot product of two vector $v_1=\left$ and $v_2=\left$ is:

$v_1\cdot v_2=a_1a_2+b_1b_2$

Formula for projection of u onto v is:

$Proj_vu=\dfrac{u\cdot v}{|v|^2}v$

$Proj_vu=\dfrac{\left \cdot \left }{(\sqrt{2^2+17^2)^2}}\left$

$Proj_vu=\dfrac{0\cdot 2+6\cdot 17}{4+289}\left$

$Proj_vu=\dfrac{0+102}{293}\left$

On further simplification, we get

$Proj_vu=\dfrac{102}{293}\left$

$Proj_vu=\left$

Therefore, the projection of u onto v is $Proj_vu=\left$ .

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2 years ago

Together, teammates Pedro and Ricky got 2676 base hits last season. Pedro had 276 more hits than Ricky. How many hits did each

Alborosie

Let's use the variable r to represent ricky's base hits:
Ricky is r
Pedro is r + 276
So:
r + r + 276 = 2676
2r = 2400
r= 1200
Ricky hit 1200 base hits, and Pedro hit 1476 base hits.

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2 years ago

Which relationship describes angel 1 and 2

Vesnalui [34]

your answer is adjacent angles

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2 years ago

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What is the answer!!!!!!! I need it now pls! 50 points!

Sergeeva-Olga [200]

3 divided by 2/3 (plz give me brainliest)

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