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3 years ago

Identify the ordered pair that represents the vector from a(-9,9) to b(7,3) and the magnitude of ab.

Mathematics

2 answers:

sveta [45]3 years ago

7 0

Answer:

Answers below

Step-by-step explanation:

1. Order pair method

[(x2-x1) , (y2-y1)] = b-a = [(7--9) , (3-9)] = (16,-6)

2. Magnitude

|v| = $\sqrt{16^2+-6^2}$

v = |17.088|

KatRina [158]3 years ago

7 0

Answer:

B ON EDGE2021

Step-by-step explanation:

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Answer:

3/4

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3 years ago

What is 15% of $10.00

Katarina [22]

In mathematics, the word 'of' always means multiplication, so to find out what 15% of $10.00 is, all we need to do is multiply the percentage by the dollar amount we are reducing.

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3 years ago

Read 2 more answers

Every student is given a student ID number. If each number is 6 digits long, how many possible numbers are there?

Gnesinka [82]

Answer:

Step-by-step explanation:

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3 years ago

The map shows the length (in miles) of shoreline along the Gulf of Mexica for each state that borders the body of water. What is

Jet001 [13]

Answer:

TX: 0.23

LA: 0.24

MS: 0.03

AL: 0.03

FL: 0.47

Step-by-step explanation:

In the figure attached, the map is shown.

Total length of the shoreline: 367 + 397 + 44 + 53 + 770 = 1631 miles

probability of the ship landing in Texas: 367/1631 = 0.23

probability of the ship landing in Louisiana: 397/1631 = 0.24

probability of the ship landing in Mississippi: 44/1631 = 0.03

probability of the ship landing in Alabama: 53/1631 = 0.03

probability of the ship landing in Florida: 770/1631 = 0.47

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4 years ago