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2 years ago

A spinner is split into three equal sections numbered one through three. what is the probability of spinning two threes in a row

Mathematics

2 answers:

SCORPION-xisa [38]2 years ago

6 0

C. 1/9 is the probability

OverLord2011 [107]2 years ago

5 0

Answer:

its C

Step-by-step explanation:

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What is the value of x? º

horsena [70]

y=180-109=71

In a triangle, the sum of angles is 180.

So, x=180-71-44=65

x=65

6 0

3 years ago

Click here What is the average rate of change for this exponential function for the interval from x=2 to x = 4? 15 10 -5 5 10 O

Triss [41]

Answer:

c. 6

Step-by-step explanation:

Given

See attachment for graph

Required

Average rate of change

This is calculated as:

$Rate = \frac{f(b) - f(a)}{b - a}$

Where

$(a,b) = (2,4)$

So, we have:

$Rate = \frac{f(4) - f(2)}{4 - 2}$

$Rate = \frac{f(4) - f(2)}{2}$

Using the attached graph, we have:

$f(2) = 4$

$f(4) = 16$

So, we have:

$Rate = \frac{16- 4}{2}$

$Rate = \frac{12}{2}$

$Rate = 6$

4 0

2 years ago

Which of the following triangles are impossible to draw? Choose all that apply.

ioda

I would say a triangle with two right angles because a triangle's angles add to 180 degrees. If a triangle has two right angles, it means that two angles will be 90 degrees, which add to 180 degrees. A triangle must have three angles and sides, and it is not possible for the last angle to be 0 degrees.

Hope this helps

7 0

3 years ago

The points P and Q in the following figure define the line segment (PQ⎯⎯⎯⎯⎯) P Q . The steps involved in using a compass to cons

kenny6666 [7]

You haven't provided the steps.

mathisfun.com/geometry/construct-linebisect.html

Here is a useful link to the correct steps. The instructions may not be exactly the same but I think you can do it.

3 0

3 years ago

What is the perimeter of the triangle? O 22 units O 30 units O44 units O 60 units

umka21 [38]

Answer:

22 units

Step-by-step explanation:

Add 12, 4 , and 6 and you will get 22

3 0

2 years ago

Read 2 more answers