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belka [17]
3 years ago
5

2 Polhts

Mathematics
1 answer:
Arada [10]3 years ago
5 0
<h3>Answers: B and C</h3><h3>Acceleration and velocity</h3>

=================================

Explanation:

Distance is a scalar. It's simply a single number. It does not include a direction. We can rule out choice A. If you wanted direction connected to distance, then it would form a displacement vector.

Acceleration is a vector because velocity is a vector, and vice versa. The two are tied together. The acceleration is the change in velocity. You can think of it as acceleration = velocity/time.

Speed is not a vector. It's a single value just like distance is. If you want to have speed tied to a direction, then you would form a velocity vector.

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A six-sided die is rolled. (Enter your probabilities as fractions.)(a) What is the probability that a 3 will result?
Leona [35]

Answer:

ur mom

Step-by-step explanation:

ur momomommomomomomomomoommomomomomomomomomomomomommommomomomomomomomomomomomommomomomomomomomomomomommomomomom.

6 0
3 years ago
Last week you recorded your vehicle driving a total of 62.4 miles. This week,
Bezzdna [24]

Answer:

11.2.

Step-by-step explanation:

3 0
3 years ago
The co-interior angle of 105 degree is ​
MrMuchimi

Answer:

75 \:  \: degrees

Step-by-step explanation:

180 - 105 =7 5

The sum of the co interior angles is 180 degrees

8 0
4 years ago
The center is (2,5) and the radius is 9
kiruha [24]

Answer:

 (x-2)2+(y-5)2=92

or

(x-2)2+(y-5)2=81

Step-by-step explanation: Center:(2,5)

The center of a circle is a point from which all points on a circle are the same distance.

Radius:9

The radius of a circle is the length of a line segment from its center to its perimeter.

The radius is typically denoted as "r" or "R".

Diameter:18

The diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle.

Circumference or (or Permieter) = 2*π*R = 2*3.14*9 = 56.5486677646163

The circumference of a circle is the distance around it.

Area:254.469004940773

Area of a Circle is the amount of space occupied by the circle.The area of a circle is p times the radius squared, which is written: A = π*R2.

The standard form for the equation oif a circle is

(x-a)2+(y-b)2=r2

And in our particular case:

(x-2)2+(y-5)2=92

(x-2)2+(y-5)2=81

The general form for the equation of a circle is

x2 + y2 + Ax + By + c = 0

We can get the general form by expanding the equation of the standard form

(x-a)2+(y-b)2=r2

(x-2)2+(y-5)2=92

(x-2)2+(y-5)2=81

x2-4x+4+y2-10y+25=81

x2+y2-4x-10y-52=0

5 0
4 years ago
How do you show whole number multiplication with the numbers 5/6x3
Westkost [7]
Whole numbers start from 0 so i am guessing that you can find the decimal for 5/6=0.833 and then multiply .
4 0
3 years ago
Read 2 more answers
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