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
hoa [83]
3 years ago
12

Find the values of x and y

Mathematics
1 answer:
zheka24 [161]3 years ago
6 0

Answer:

Corresponding angles are equal

therefore y = 134°

Angles on a straight line add up to 180°

x = 180° - y

x = 180° - 134°

x = 46°

and please I need brainliest

You might be interested in
ASAP please top to bottom is 384,691,2073,1038 all pi cm3
Korvikt [17]
V...volume
B...Base
h...height

V=1/3 × B × h
V=1/3 ×r^2×pi × h
V=1/3 ×12^2×pi × 8
V= 1/3 ×144×pi ×8
V=1/3 × 1152pi
V=384pi cm^3
4 0
4 years ago
The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day,
konstantin123 [22]
Is there answer choices?
7 0
3 years ago
PREVIOUS ANSWERS MY NOTES Calls to a customer service center last on average 2.8 minutes with a standard deviation of 1.4 minute
rjkz [21]

Answer:

The expected total amount of time in minutes the operator will spend on the calls each day is of 210 minutes.

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the z-score of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

n-values of a normal variable:

For the sum of a sample of n values, the mean is of M = n\mu and the standard deviation is of s = \sigma\sqrt{n}

Average 2.8 minutes

This means that \mu = 2.8

75 calls each day.

This means that n = 75

What is the expected total amount of time in minutes the operator will spend on the calls each day?

M = n\mu = 75(2.8) = 210

The expected total amount of time in minutes the operator will spend on the calls each day is of 210 minutes.

8 0
3 years ago
PLEASE HELPPP ILL GIVE BRAINLYIST IF SOMEONE HELPS!
igor_vitrenko [27]

Answer:

7

Step-by-step explanation:

area of parallelogram = l* h

91 = 13 * h

91/13 = h = 7 cm

6 0
3 years ago
Read 2 more answers
Write the rational number as a decimal. −1/15=
Gnom [1K]

Answer:

Step-by-step explanation:

1.15

3 0
4 years ago
Read 2 more answers
Other questions:
  • 11 chocolate bars cosy 18 dollars
    8·1 answer
  • What is the absolute value off -37
    12·2 answers
  • Please help me I really need help I’m gonna give 33 points for this please help
    7·2 answers
  • What is the volume of a cone with a radius of 2 and a height of 19?
    12·2 answers
  • 5/9 and 15/27 compare
    14·1 answer
  • If f (x) = StartRoot one-half x minus 10 EndRoot + 3, which inequality can be used to find the domain of f(x)?
    9·2 answers
  • What is the distance
    12·1 answer
  • The task is in the attachment, thank you​
    13·1 answer
  • Harvey the wonder hamster can run 3 1/6km in 1/4 hour. Harvey runs at a constant rate
    14·1 answer
  • PLEASE HELP ASAP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!