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3 years ago

HELP !!!!

Mathematics

1 answer:

DedPeter [7]3 years ago

4 0

Answer:

72°

Step-by-step explanation:

360/5 = 72

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Identify all the expressions that are equivalent to 43.

MrRissso [65]

Answer:

4*4*4, 64, 8^2, 2^6

Step-by-step explanation:

4^3=4*4*4

=64

4^3=2^(2*3)=2^6

=8^2

4 0

3 years ago

Need help on C and D, please help.

Mekhanik [1.2K]

C. 1/5,2/5,3/5,4/5 and 1 since all will be on the same mark as 2/10,4/10,6/10,8/10 and 10/10.
d. there would be 10/10 for every 0 to 2.

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3 years ago

What is matrix X if 0.5X=A? Matrix A=[6 -12 4 6].

vladimir1956 [14]

Answer:

See attachment

Step-by-step explanation:

The given matrix equation is:

$0.5X = A.$

To find Matrix X, we need to multiply both sides of the equation by 2 to obtain:

$2 \times 0.5X =2 \times A$

This simplifies to;

$X = 2A$

By scalar multiplication, we multiply each entry in the matrix A by to 2 to obtain matrix X.

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4 years ago

Calculate the maximum absolute uncertainty for R if:

aalyn [17]

Answer:

21 seconds

Step-by-step explanation:

43 seconds

1 second

21 seconds

5 seconds

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3 years ago

A line passes (-4,8) and (3,-7)

o-na [289]

Answer:

Step-by-step explanation:

The slope is -15/7

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3 years ago