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3 years ago

Consider u = ⟨5, –2⟩ and v = ⟨10, –4⟩. What is the relationship between u and v?

Mathematics

2 answers:

yKpoI14uk [10]3 years ago

8 0

Answer: A. The vectors point in the same direction

Step-by-step explanation:

edge2020

krek1111 [17]3 years ago

6 0

Answer:

A) The vectors point in the same direction.

Step-by-step explanation:

got it right on edge :)

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3 years ago

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3 years ago

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SIZIF [17.4K]

Answer:

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Step-by-step explanation:

<u>Evaluating Functions</u>

Given a function y=f(x), evaluate the function for x=a means substituting the variable for the given value.

We have the function:

$f(x)=3x^2+16$

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3 years ago

What is the standard deviation for 0,0,0,1,1,1,2,2,3,5?

Nadya [2.5K]

Standard Deviation, σ: 1.5
Count, N: 10
Sum, Σx: 15
Mean, μ: 1.5
Variance, σ2: 2.25

Steps

σ2 =
Σ(xi - μ)2
N
=
(0 - 1.5)2 + ... + (5 - 1.5)2
10
=
22.5
10
= 2.25
σ = √2.25
= 1.5

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1 year ago

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lara [203]

The answer should be 130 cm2

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4 years ago

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