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
Degger [83]
3 years ago
5

Someone please help

Mathematics
1 answer:
n200080 [17]3 years ago
3 0

Answer:

Angle 1 and angle 8

angle 2 and angle 7

angle 3 and angle 6

angle 4 and angle 5

I think its tat.

Step-by-step explanation:

You might be interested in
PLEASE ANSWER BOTH OF THESE QUESTIONS HONESTLY, IM GIVING OUT BRAINLIEST AND 50 POINTS TO WHOEVER GETS THEM BOTH CORRECT! :D
SVEN [57.7K]

Answer:

1st graph: D) Y = 2/3x

2nd graph: A) Y = 4/3x - 5

Step-by-step explanation:

Hope this helps. Pls give brainliest!

6 0
3 years ago
Read 2 more answers
PLS HELP I DONT UNDERSTAND :( WILL GIVE BRAINLIEST !!!
vodomira [7]

the answer is c

i already done it

5 0
3 years ago
Read 2 more answers
The annual rainfall (in inches) in a certain region is normally distributed with = 40 and = 4. What is the probability that star
sdas [7]

Answer:

0.93970

Step-by-step explanation:

Solution:-

- Denote a random variable "X" The annual rainfall (in inches) in a certain region . The random variable follows a normal distribution with parameters mean ( μ ) and standard deviation ( σ ) as follows:

                          X ~ Norm ( μ , σ^2 )

                          X ~ Norm ( 40 , 4^2 ).

- The probability that it rains more than 50 inches in that certain region is defined by:

                          P ( X > 50 )

- We will standardize our test value and compute the Z-score:

                          P ( Z > ( x - μ )  / σ )

Where, x : The test value

                          P (  Z > ( 50 - 40 )  / 4 )

                          P (  Z > 2.5 )

- Then use the Z-standardize tables for the following probability:

                          P ( Z < 2.5 ) = 0.0062

Therefore,          P ( X > 50 ) = 0.0062

- The probability that it rains in a certain region above 50 inches annually. is defined by:

                           q = 0.0062 ,

- The probability that it rains in a certain region rains below 50 inches annually. is defined by:

                           1 - q = 0.9938

                           n = 10 years   ..... Sample of n years taken

- The random variable "Y" follows binomial distribution for the number of years t it takes to rain over 50 inches.

                          Y ~ Bin ( 0.9938 , 0.0062 )

- The probability that it takes t = 10 years for it to rain:

                         =  10C10* ( 0.9938 )^10 * ( 0.0062 )^0

                         = ( 0.9938 )^10

                         = 0.93970

3 0
3 years ago
Choose the correct simplification of the expression f4 • f8.
hammer [34]

Answer:

f^12

Step-by-step explanation:

In this equation, you need to add the two exponents so this would make f^12

hope this helps!

8 0
3 years ago
Read 2 more answers
Please help with this question ​
svetlana [45]

Answer:The answer to this question would be "1470"To find the volume, all you need to do is Multiply the length, width, and height of the object together and you can find the Volume.Hope this helps, Please mark as Brainliest.

Step-by-step explanation:have a good day.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Round to the nearest ten thousand and then subtract
    12·1 answer
  • I need help with 25.
    14·1 answer
  • 2(4-8x)+6=-1 interpreting experiessions
    11·1 answer
  • In triangle STU, u2 = s2 + t2.
    10·1 answer
  • Can anyone help me with this​
    15·1 answer
  • The circumference of Earth is 40,000 kilometers. How many trips around Earth could you
    11·1 answer
  • Question:
    6·1 answer
  • Largest three-digit multiple of 2
    5·2 answers
  • A teacher selects 4 students from her class of 37 to work together on a project. How many ways are there for her to select the s
    6·1 answer
  • Eq 1 X+Y=16 <br> Eq 2 6x+9y=120<br><br> Solve by substitution <br> Solve step by step
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!