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Dmitry_Shevchenko [17]
3 years ago
11

Find the measure of < 3 t 43 90° K 43 = [?] Enter

Mathematics
2 answers:
kvasek [131]3 years ago
5 0

Answer:

Solution given:

<3+90=180[co interior angle ]

<3=180-90=90°

is your answer

kondaur [170]3 years ago
4 0

THEOREM:

  • Alternate interior angle —: When two lines are parallel (||) then the Same-side interior angles always add up to 180°.

ANSWER:

By alternate interior angle theorem,

  • ∠3 + 90° = 180°
  • ∠3 = 180° – 90°
  • ∠3 = 90°

Hence, the measure of angle(∠) 3 is 90°.

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A truck driver drove 48 miles in 45 minutes.At this rate,how many miles can the truck drive in one hour?
murzikaleks [220]

Answer:

64 miles

Step-by-step explanation:

Number of miles driven in 45 minutes = 48 miles

We need to find how many miles will the truck drive drive in one hour. Since the rate is the same, the distance covered in each minute remains the same.

Number of miles driven in 1 minute =  miles

Since, 1 hour = 60 minutes, we can write:

The number of miles driven in 1 hour (60 minutes) =  miles

This means the truck driver can drive 64 miles in an hour.

HOPE THIS HELPS! :)

7 0
3 years ago
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Write the first three terms of the sequence defined by the recursive formula if a1=2.
gogolik [260]

The first three terms of the sequence defined by the recursive formula are 2, -7/2 and -3/2

Given:

an =  \frac{an - 1}{4}  - 2

where,

n = number of terms

First term, a1 = 2

Second term, a2

an =  \frac{an - 1}{4}  - 2

a2 = {(2 - 1)/ 4} - 2

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Third term, a3

= {(3-1) / 4} - 2

= 2/4 - 2

= 1/2 - 2

= (1-4) / 2

= -3/2

Therefore, the first three terms of the sequence defined by the recursive formula are 2, -7/2 and -3/2

Learn more about sequence:

brainly.com/question/6561461

4 0
3 years ago
What is the line of symmetry?
Anuta_ua [19.1K]

Answer:

The line of symmetry can be defined as the axis or imaginary line that passes through the center of the shape or object and divides it into identical halves.

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a tram moved upward 9 meters per second for 63 seconds. what was the total change in the trams elevation
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Which of the following points lies on the graph of y=x^2-5?
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Answer:

(3, 4)

Step-by-step explanation:

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3 years ago
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