2 years ago

Using both the rotation matrices earlier in this lesson and your matrix calculator, find each determinant.

Mathematics

2 answers:

Trava [24]2 years ago

8 0

Answer:

both are one

Ghella [55]2 years ago

5 0

Answer:

det = 1 and det = 1

Step-by-step explanation:

just took the lesson on ed-genuity, these are both right :)

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ad-work [718]

Answer:

Step-by-step explanation:

In this question, the units are just the number of boxes/grid-squares. So count how many boxes they have to walk between each step. You start at the top left location, and go around to all of them counting the boxes they pass.

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qaws [65]

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Ierofanga [76]

$\bf \begin{array}{ccll}
x&f(x)\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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2 years ago

Two-fifths of the students in your class are in the band. Of these, one-fourth play the saxophone.

vichka [17]

Answer:

a. 1/10 b. did not understand question

Step-by-step explanation:

It is as simple as two fifths of one fourth. (2/5) * (1/4)= 1 tenth.

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Solve and graph x - 2 > -5 and x - 2 < 4 on a number line

Vikentia [17]

Answer:

dont take my word for it but

Step-by-step explanation:

x<-7

5 0

2 years ago