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Nata [24]
2 years ago
7

Find the measure of arc AB. Round to the nearest tenth if necessary.

Mathematics
1 answer:
Alina [70]2 years ago
3 0

Answer:

Your answer is 120 degrees.

Step-by-step explanation:

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Savannah had 400 chocolate chips. She used 40 chips for another dish, and mixed the rest of the chips evenly into 3 pans of brow
sweet [91]

full work: 400-40=360, 360/3=120 she used 120 chips in each pan.

hope this helps

8 0
3 years ago
Pls answer the question with explanation
adell [148]

Answer:

a) 96m

b) 2 m/s^2

Step-by-step explanation:

The distance travelled in a velocity time graph as shown in the image is the area of the shape. As such, considering the first 14 seconds, the distance covered will be computed by finding the area of the shape.

Note that the shape to be considered ends t the 14 seconds mark. This shape is a trapezium. The area of  a trapezium is given as

A = 1/2(a + b) h

where a and b are the parallel sides of the trapezium and h is the height As such, the distance covered in the first 14 seconds

= 1/2 (14 + 10) * 8

= 4 * 24

= 96m

The acceleration after 4 seconds

Acceleration is the rate of change of velocity with time, at time 0 second, the velocity is also 0 but at time 4 seconds, the velocity is 8 m/s hence, the acceleration after 4 seconds

= 8/4

= 2 m/s^2

7 0
3 years ago
5+5x2= i need help i will give you brainly and no calculator
Solnce55 [7]

Answer:

15

Step-by-step explanation:

Order of operations,

5x2=10

10+5=15

5 0
3 years ago
Read 2 more answers
What is the value of n?<br> Enter your answer in the box<br> 7 cm<br> 4 cm<br> 8 cm<br> n
Wittaler [7]

Answer:

n=14

Step-by-step explanation:

To find the length of the given side with length "n", we must know the relationship between the different sections when the chords cross one another.

Now, the relationship we require is that when we multiply the 2 parts of both chords together, it will be equal to the product of the two sides in the other chord. Thus;

7(8) = 4(n)

56 = 4n

14 = n

3 0
2 years ago
Quadrilaterals Quiz
zavuch27 [327]

Answer:

Parallelogram

Step-by-step explanation:

All of the choices are parallelograms.

Hope I helped!

6 0
3 years ago
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