1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Feliz [49]
3 years ago
8

What are the slopes of the two lines? green has two yellow dots.

Mathematics
1 answer:
IrinaVladis [17]3 years ago
4 0

Answer:

-7(1/7) = -1

Step-by-step explanation:

You might be interested in
In parallelogram RSWY, find m
Oksanka [162]

Answer:

110 and 70

Step-by-step explanation:

opposite sides of parallelograms are equal so you can set 2x+30 equal to 5x-90

when you do this:

2x+30=5x-90

-2x      -2x

30=3x-90

+90    +90

120=3x

/3     /3

40=x

now you can plug 40 in for 5x-90

example:

5(40)-90

200-90

110

m<r=110

<r and <s are supplementary because they are consecutive angles

supplementary is when two angles add up to 180

since <r is 110, do 180-110 and get 70

m<s = 70

5 0
3 years ago
Derivative of sin (x^(1/3)) + (sinx)^(1/3)
Strike441 [17]
1/3 x^(-2/3) cos (x^1/3) + 1/3(sinx)^-2/3 .cos x



8 0
3 years ago
Read 2 more answers
A random sample of 300 circuits generated 13 defectives. Use the data to test the hypothesis Upper H Subscript 0 Baseline colon
____ [38]

Complete Question

A random sample of 300 circuits generated 13 defectives. a. Use the data to test

                            H_o : p = 0.05

Versus

 

                          H_1 : p \ne 0.05

Use α = 0.05. Find the P-value for the test

   

Answer:

The  p-value is  p-value =  0.5949        

Step-by-step explanation:

From the question we are told that

  The sample size is  n = 300

    The number of defective circuits is  k = 13

Generally the sample proportion of defective circuits is mathematically represented as

        \^ p = \frac{k}{n}

=>     \^ p = \frac{13}{300}

=>     \^ p = 0.0433

Generally the standard Error is mathematically represented as

       SE  = \sqrt{\frac{p(1- p)}{n} }

=>     SE  = \sqrt{\frac{0.05(1- 0.05)}{300} }

=>     SE  = 0.0126

Generally the test statistics is mathematically represented as

       z =  \frac{\^ p - p }{SE}

=>     z =  \frac{0.0433 - 0.05 }{0.0126}

=>     z =  -0.5317

From the z table  the area under the normal curve to the left  corresponding to  -0.5317  is

         (P < -0.5317 ) = 0.29747

Generally the p-value is mathematically represented as

       p-value =  2 * P(Z <  -0.5317 )

=>     p-value =  2 * 0.29747

=>     p-value =  0.5949        

     

3 0
3 years ago
Find the next two terms of the following sequence: 14, 38, 74, 122, 182, 254...
Bezzdna [24]
Let's find the difference between each number.
38-14=24
74-38=36
122-74=48
182-122=60
254-182=72
As you can tell, you're adding 12 to each difference before. The next difference would be 72+12=84. Let's add.
254+84=338
Now the next difference would be 84+12=96.
338+96=434
So, the next two terms are 338 and 434.
5 0
3 years ago
Which point is located at (-3,6) <br><br> A) A<br><br> B) B<br><br> C) C<br><br> D) D
Andrej [43]

Answer is A

Step-by-step explanation:

Go over to the left 3 times then up 6

3 0
2 years ago
Other questions:
  • Can someone help me with integer? Thanks! ;D
    7·1 answer
  • Which ordered pair is not in the solution
    10·1 answer
  • How does WiFi travel?
    11·2 answers
  • Simplify (2d+3) + (3d-12)
    9·2 answers
  • 2 1/2 ÷1/2= what is this answer
    9·1 answer
  • What can you multiply to get 196 but add to get 53.
    12·1 answer
  • NEED HELP ASAP please
    8·2 answers
  • I need help with this please​
    8·1 answer
  • Please i need help finishing this last question or i might get in trouble.
    12·2 answers
  • It takes 6 hours to drive 342 mi. He will drive for 8 hours tomorrow. if he drives at the same rate, how far will Aron drive in
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!