3 years ago

What is cross products

Mathematics

1 answer:

kow [346]3 years ago

3 0

Cross products are a binary operation on two vectors in three dimensional space, and is denoted by the symbol.

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100 POINTS IF U GET THIS RIGHT!

Sveta_85 [38]

y intercept=b=-3

Take two points

(-3,0)
(0,-3)

$\\ \sf\longmapsto m=\dfrac{-3-0}{0+3}=\dfrac{-3}{3}=-1$

Equation of line in slope intercept form

$\\ \sf\longmapsto y=mx+b$

$\\ \sf\longmapsto y=-x-3$

7 0

2 years ago

Figure out this 16r^3t^2/-4rt

ElenaW [278]

You mean to simplify as this is an expression not an equation, as it has no equal sign...

Factor our 4 first

(4r^3t^2)/(-rt)

Now factor out -rt

-4r^2t

8 0

3 years ago

Read 2 more answers

What are the two solutions of 2x2 = –x2 – 5x – 1?

dybincka [34]

Answer:

x=1+√334, x=1−√334

Step-by-step explanation:

8 0

3 years ago

As you see i kinda need help lol

Law Incorporation [45]

Answer:

i believe the answer is C

Step-by-step explanation:

7 0

3 years ago

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Find the missing side. Round to<br> the nearest tenth.<br> 19<br> 40°<br> [ ?

SCORPION-xisa [38]

Answer:

14.6

Step-by-step explanation:

We solve using the Trigonometric function Cosine

cos θ = Adjacent/Hypotenuse

θ = 40°

Hypotenuse = 19

Adjacent = x

Therefore,

cos 40 = x/19

Cross Multiply

x = cos 40 × 19

x = 14.554844419

Approximately to the nearest tenth,

x = 14.6

4 0

3 years ago

What is cross products ​

What is cross products