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
Anon25 [30]
3 years ago
12

PLEASE HELP find value of x and y

Mathematics
1 answer:
bazaltina [42]3 years ago
8 0

<u>Given</u><u> </u><u>:</u><u> </u>

  • There is a quadrilateral.
  • Two sides of the quadrilateral are parallel .
  • Four angles are 96° , 2x° , 94° & ( 3y + 44 )°.

<u>To</u><u> </u><u>Find</u><u> </u><u>:</u><u>-</u>

  • The value of x & y .

<u>Solu</u><u>tion</u><u> </u><u>:</u><u>-</u>

Here , 96° & 2x° are co - interior angles and we know that the sum of co - Interior angles is 180°.

⇒ 96° + 2x = 180° .

⇒ 2x = 180° - 96° .

⇒ 2x = 84° .

⇒ x = \red{\sf \dfrac{84^{\circ}}{2}}

\bf\longmapsto x = 42^{\circ}

<u>Hence</u><u> </u><u>value</u><u> </u><u>of </u><u>x</u><u> </u><u>is</u><u> </u><u>4</u><u>2</u><u>°</u><u> </u><u>.</u>

Similarly , 94° & ( 3y + 44) ° are co- interior angles

⇒ 94° + ( 3y + 44)° = 180° .

⇒ ( 3y + 44 )° = 180° - 94° .

⇒ 3y + 44° = 86°.

⇒ 3y = 86° - 44° .

⇒ 3y = 42° .

⇒ y = \sf \red{\dfrac{42^{\circ}}{3}}

\bf\longmapsto y = 14^{\circ}

<u>Hence</u><u> </u><u>the </u><u>value</u><u> </u><u>of</u><u> </u><u>y</u><u> </u><u>is</u><u> </u><u>1</u><u>4</u><u>°</u><u>.</u>

You might be interested in
Find the value of f(9)<br> y = f(x)
goblinko [34]

f(9) is the x value, find where the line is in the y direction at x = 9

The line crosses y = 3 at x = 9

Answer:

f(9) = 3

8 0
2 years ago
WILL GIVE BRAINLIEST
ivanzaharov [21]

Answer:

False

Step-by-step explanation:

Every where I looked it shows nothing about the Coriolis effect is the measurement of wind speed based on friction from mountains.

8 0
2 years ago
Intravenous fluid bags are filled by an automated filling machine. Assume that the fill volumes of the bags are independent, nor
kenny6666 [7]

Answer:

a) 0.0167

b) 0

c) 5.948

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 6.16 ounces

Standard Deviation, σ = 0.08 ounces

We are given that the distribution of fill volumes of bags is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

a) Standard deviation of 23 bags

\displaystyle\frac{S.D}{\sqrt{23}} = \frac{0.08}{\sqrt{23}} = 0.0167

b) P( fill volume of 23 bags is below 5.95 ounces)

P(x < 5.95)

P( x < 5.96) = P( z < \displaystyle\frac{5.95 - 6.16}{0.0167}) = P(z < -12.57)

= 1 - P(z < 12.57)

Calculation the value from standard normal z table, we have,  

P(x < 5.95) = 1 - 1 = 0

c) P( fill volume of 23 bags is below 6 ounces)  = 0.001

P(x < 6)  = 0.001

P( x < 6) = P( z < \displaystyle\frac{6 - \mu}{0.0167})

Calculation the value from standard normal z table, we have,  

P( z \leq -3.09) = 0.001

\displaystyle\frac{6 - \mu}{0.0167} = -3.09\\\\\mu = 6 + (0.0167\times -3.09) = 5.948

If the mean will be 5.948 then the probability that the average of 23 bags is below 6.1 ounces is 0.001.

7 0
3 years ago
Which of the following is not an inequality? A 435 ≥ 5p + 4 B g - 7 &lt; 100 C 18x + 9y D a &gt; 6b
sleet_krkn [62]

Answer:

C. 18x + 9y: Because there isn't an relation between the two, all the others have and inequality sign meaning you can solve them, however C does not.

Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
3/4 - 5/6 I will give brainliest if your answer is correct
Sergio039 [100]

Answer:

1/12 I think this is it if not sorry

4 0
2 years ago
Read 2 more answers
Other questions:
  • An angle with its vertex on the circle and with sides that are chords of the circle is called a(n) ______angle. A. vertical B. i
    10·1 answer
  • Clarissa analyzes a data set and finds that r=0.95 what is the coefficient of determination for her data set
    9·1 answer
  • Kaylee put a rectangular sticker on her notebook. The sticker is 1 inch wide and 5 inches long. What area of the notebook does t
    6·1 answer
  • If line d intersects plane f, then how many points on line d also lie on plane f?
    9·2 answers
  • Find the midpoint of the line segment with the given endpoints (-3,1 -2,8) (-4.92,-3.3)
    9·1 answer
  • A farmer needs to mix 8 ounces of fertilizer for every 10 pounds of soil. How many pounds of fertilizer will the farmer need to
    6·2 answers
  • Please
    6·1 answer
  • Through: (1,-1), Parallel to y = 1/4× - 4​
    12·1 answer
  • Finding angles June 23.2020
    13·1 answer
  • The ordered pairs (12, 36), (15, v) represent a proportional relationship. Find the value of<br> V
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!