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2 years ago

-15+3-7 is greater than less than or equal to -9-1+16

Mathematics

2 answers:

lisov135 [29]2 years ago

5 0

Answer:less than

Step-by-step explanation:

-15+3-7=-19

-9-1+16=6

A positive will always be bigger than a negative

Aleksandr [31]2 years ago

3 0

Answer:

-15+3-7 = (-19)

9-1+16 = 24

9-1+16 > -15+3-7

or -15+3-7 < 9-1+16

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2 years ago

Ab over 2 equal 2a minus 1,express a in terms of b

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2 years ago

Let u = <-9, 4>, v = <8, -5>. Find u - v. URGENT

Pie

To subtract vectors, you simply have to subtract correspondent coordinates.

So, if you have

$u = \langle u_1,\ u_2,\ldots u_n\rangle ,\quad v = \langle v_1,\ v_2,\ldots v_n\rangle$

the subtraction is simply

$u-v = \langle u_1-v_1,\ u_2-v_2,\ldots u_n-v_n\rangle$

So, in your case, we have

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2 years ago

Help on number nine please?

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im pretty sure true because they do not intersect and are not parallel :)

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