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
nadya68 [22]
3 years ago
15

Y 9 30° х Find the values of x and y. Write your answers in simplest form. y =

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

Answer:

I just know

Step-by-step explanation:

X= 9 square root of 3

Y = 18

You might be interested in
Find the area of the parallelogram shown below.
ale4655 [162]

Answer:

<h2><em><u>120</u></em><em><u> </u></em><em><u>square</u></em><em><u> </u></em><em><u>units</u></em><em><u> </u></em></h2>

Step-by-step explanation:

<em><u>Given</u></em><em><u>, </u></em>

Base of the parallelogram = 10

Height of the parallelogram = 12

<em><u>Therefore</u></em><em><u>, </u></em>

Area of the parallelogram = <em>base</em><em> </em><em>×</em><em> </em><em>height</em><em> </em>

= 10 × 12

= 120

<em><u>Hence</u></em><em><u>,</u></em>

<em><u>Area</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>parallelogram</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>120</u></em><em><u> </u></em><em><u>square</u></em><em><u> </u></em><em><u>units</u></em><em><u> </u></em><em><u>(</u></em><em><u>Ans</u></em><em><u>)</u></em>

5 0
3 years ago
What is the solution of y − 4x = 0 and 3x + 6y = 9?
Elden [556K]
You solve this by plugging one equation into the other. Usually you have to rewrite one equation to make this work. In this case I choose to rewrite y-4x=0 as y=4x.

After plugging it into the second, you get:

3x + 6*4x = 9 => 27x = 9 => x=1/3

Putting this solution back into y=4x gives us y=4/3
4 0
3 years ago
Two consecutive integers have a sum of 513. find the smaller of these two number
nexus9112 [7]
513/2=256.5
which means 256 and 257 are the answers
5 0
4 years ago
Read 2 more answers
If a number has z positive integer factors then y and 2z integer factors. true/false​
aliina [53]

Answer:

Step-by-step explanation:

8 0
3 years ago
The diagram shows a periscope used to see objects that are behind or under a barrier. What makes it possible to see an object wh
Sophie [7]

Answer: A. contains mirrors that reflect the object

Step-by-step explanation:

A periscope contains mirrors in it that are on opposite sides and are arranged in a 45° angle to each other. It works by light striking the first mirror which cause its to reflect it at a 45° angle to the next mirror.

Depending on the length of the periscope, this continues until the last mirror reflects the incoming light to the eyes of the person using the periscope thereby allowing them to see objects hidden behind or under a barrier.  

4 0
3 years ago
Other questions:
  • Please help me answer this!!
    5·1 answer
  • jane walks 6 blocks east from home. Miguel walks 8 blocks north from home. How many blocks apart would the two schools be if you
    8·1 answer
  • How multiplying fractions is similar to multiplying whole number and how it is different
    5·2 answers
  • The price of a gallon of milk was $2.65. The price rose y dollars after the last hurricane. Then the price dropped $0.15 and lat
    12·1 answer
  • Could someone help me
    12·1 answer
  • a set of data contains four values. the mode is 5, the range is 3 and the median is 5. the smallest value in the data set is 4.
    15·2 answers
  • Find the perimeter of the figure below, in centimeters. ​
    10·2 answers
  • Choose the product.
    6·1 answer
  • An algebraic expression describes the profit made at a fair from selling t shirts and hoodies. The expression represents the tot
    13·1 answer
  • Add.<br> 7+(-7)= help help help
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!