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ikadub [295]
4 years ago
12

PLEASE HELP

Mathematics
2 answers:
konstantin123 [22]4 years ago
7 0
The length of the minor arc AB is 6.3cm
kipiarov [429]4 years ago
3 0

Answer:

D. 6.3 cm

Step-by-step explanation:

First we find the circumference of the circle.  The formula for circumference is

C = 2πr

Using 3.14 for π and our value for 5, we have

C = 2(3.14)(5) = 31.4 cm

Next we find the portion of the circle represented by this sector.  The angle is 72 out of 360 total degrees:

72/360 = 36/180 = 6/30 = 1/5

Multiply the circumference by this fraction:

1/5(31.4) = 6.28 ≈ 6.3 cm

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The length of a rectangle is 7 feet less than the twice the width the perimeter is 76
DedPeter [7]

Answer:

yes I sont now how tu understand

6 0
3 years ago
1. What is the equation of the line that passes through (2, -1) and whose y-intercept is 5?
weqwewe [10]
1. Selection B is the only equation satisfied by both (0, 5) and (2, -1).

2. Selection D is the only one with a slope of 5/2.
6 0
3 years ago
2. A plane traveled from California and back. It took one hour longer on the way out than it
balu736 [363]

Answer:

Option D is the correct answer.

Step-by-step explanation:

the time out.

Time taken for back = t-1

We have plane's average speed out was 300 mph and average speed on the way back was 350 mph.

That is

           

Dividing both equations

             

Time taken for back = t-1 = 7-1 = 6 hours.

Read more on Brainly.com - brainly.com/question/1955818#readmore

8 0
3 years ago
How to write the sum of the number as the product of their GCF of 56+64
Ghella [55]
GCF(56; 64) = 8

56 = 8 · 7
64 = 8 · 8

56 + 64 = 8 · 7 + 8 · 8 = 8·(7 + 8)

Used distributive property: a(b + c) = ab + ac
3 0
4 years ago
SHOW YOUR WORK
vovangra [49]

Answer:

\frac{11}{24} \: cups

Step-by-step explanation:

Please see the attached picture for the full solution.

5 0
3 years ago
Read 2 more answers
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