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Bumek [7]
3 years ago
10

Find the length of Line segment A C . Use that length to find the length of Line segment C D . What is the length of Line segmen

t C D? Round to the nearest tenth.
Mathematics
2 answers:
saw5 [17]3 years ago
6 0

Answer:

10.7 cm

Step-by-step explanation:

edge 2020

Marizza181 [45]3 years ago
5 0

Answer: sin(40 degrees)

Step-by-step explanation:

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Which statement describes the relationship between the length of a rain delay and the number of hours of rainfall?
Schach [20]

Answer:  c. during several storms, there were five hours of delay for every eight hours of rain

Step-by-step explanation: i just had this question

 

3 0
3 years ago
How many times does 63 go into 100,000
LiRa [457]
100,000/63 = 1587.3

63 goes into 100,000 approximately 1587 times

hope this helps
8 0
3 years ago
Read 2 more answers
Consider a uniform distribution created by a random number generator. The distribution looks like a square with a length of 1 an
vekshin1
The rigorous way to do this would be to compute a few integrals, but less work is usually better. Each of these probabilities correspond to the areas of rectangles. Each rectangle will have a height of 1, and the probability of interest will tell you everything you need to know about their lengths.

\mathbb P(0\le X\le0.4)\implies \text{length}=0.4\implies\mathbb P(0\le X\le0.4)=0.4\times1=0.4

\mathbb P(0.4\le X\le1)\implies \text{length}=0.6\implies\mathbb P(0\le X\le0.4)=0.6

Alternatively, you can use the fact that \mathbb P(0.4\le X\le 1)=1-\mathbb P(0\le X\le 0.4) to get the same result.

\mathbb P(X>0.6)=\mathbb P(0.60.6)=0.4

\mathbb P(X\le0.6)\implies \text{length}=0.6\implies\mathbb P(X\le0.6)=0.6

\mathbb P(0.23\le X\le0.76)\implies \text{length}=0.76-0.23=0.53\implies\mathbb P(0.23\le X\le0.76)=0.53
3 0
3 years ago
HELP QUICK ILL GIVE BRAINLIEST!!!!
gulaghasi [49]

Answer:

Step-by-step explanation:

a) circumference = diameter*pi

so, pi in circle A =25.12/8=3.14

pi in circle B = 9.42/3 =3.14

b) area of the circle =(diameter/2)^2*pi

so pi in circle A = 50.24/(8/2)^2=3.14

pi in circle B = 3.14

C) both the value of circle A and B are equivalent

4 0
2 years ago
Could someone explain this to me ??
hodyreva [135]
<h3>Answer: C) 12</h3>

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

Explanation:

Refer to the diagram below. I'm using the points A,B,C,D,E to help label the triangles, and to label the angles as well.

For now, let's focus on triangle DEC.

The top most angle is given as D = 65. Note how the angles D and E are opposite the congruent lines (marked with the red single tickmarks). This means that angles D and E are congruent to one another. So E = 65 as well. This is shown in the diagram below.

For now we don't know what angle C is, so we'll call it y. More specifically, we'll make y the measure of angle DCE.

For any triangle, the three angles always add to 180

y+65+65 = 180

y+130 = 180

y = 180-130

y = 50

So angle DCE is 50 degrees.

-------------------------------

Now we move onto triangle ABC.

Because angles DCE and ACB are vertical angles, this makes angle ACB 50 degrees also. Effectively, anywhere you see a 'y' in the diagram below, replace it with 50.

So triangle ABC has the three angles y = 50, y = 50 and 7x-4

We can solve for x like so

y+y+(7x-4) = 180

50+50+(7x-4) = 180

7x+96 = 180

7x = 180-96

7x = 84

x = 84/7

x = 12

This points to choice C as the final answer.

3 0
3 years ago
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