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OLEGan [10]
3 years ago
11

Find the measure of the missing angle using the exterior angle sum theorm

Mathematics
1 answer:
svetoff [14.1K]3 years ago
6 0

Answer:

160=130+x

x=160-130

x=30

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How can you find the number of feet in 1 million inches
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7 0
4 years ago
What is the square root of A=121 ft2
storchak [24]

The result of the square root of the equation A = 121 ft² is √A = 11 ft

<h3>What are square roots?</h3>

Square roots are numbers multiplied by itself to give another number

<h3>How to determine the square root?</h3>

The equation is given as:

A = 121 ft²

Take the square root of both sides

√A = √121 ft²

Evaluate the square root

√A = 11 ft

Hence, the square root of the equation A = 121 ft² is √A = 11 ft

Read more about square roots at:

brainly.com/question/98314

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4 0
2 years ago
What is the domain of f(x) = (x + 2)2 – 1?
larisa [96]

Simplify

\\ \tt\Rrightarrow f(x)=(x+2)^2-1

\\ \tt\Rrightarrow f(x)=x^2+4x+2-1

\\ \tt\Rrightarrow f(x)=x^2+4x+1

The Domain is set of all real numbers

\\ \tt\Rrightarrow Domain\in R

4 0
2 years ago
A car dealership's goal is to sell a mean of 25 cars per day. In one week, it sold the following numbers of cars each day:
LUCKY_DIMON [66]

Answer:

35 more cars

Step-by-step explanation:

17, 14, 19, 21, 27, 22, 20 add all of these numbers together

= 140

140 / 7 (number of days) = 20

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175 - 140 =35

8 0
3 years ago
Read 2 more answers
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