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fiasKO [112]
3 years ago
9

Enter the correct answer in the boxes and select the corresponding number in each column.

Mathematics
1 answer:
tester [92]3 years ago
8 0

Answer:

X = 8

Step-by-step explanation:

5x + 2(4x-16) = 72

multiply 2 into the parenthesis

5x + 8x-32 = 72

combine like terms

13x - 32 = 72

add 32 on both sides

13x = 104

divide by 13 on both sides

X = 8

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Learning goal: to understand the rules for computing dot products. let vectors a=(2,1,−4), b=(−3,0,1), and c=(−1,−1,2). part a -
miv72 [106K]
For this case we have the following vectors:
 a = (2,1, -4)

b = (- 3,0,1)

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 The dot product of two vectors is a scalar.
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3 years ago
A polygon is shown on the graph: A polygon is shown on a coordinate plane. The vertices are A at negative 6 comma 5, B at negati
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Answer:

A) (-1’,1‘)

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Which ordered pair is included in the solution set to the following system?
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The ordered pair is included in the solution set to the following system is (0,2)

<h3>Set of inequalities</h3>

Given the set of inequalities

y > x2 + 1

y < x2 – x + 1

Equate both expressions to have:

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Substitute x = 0 into any of the function

y = x^2 + 1

y = 1

This shows that the ordered pair is included in the solution set to the following system is (0,2)

Learn more on inequality here: brainly.com/question/24372553

#SPJ1

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