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
Olin [163]
3 years ago
5

What is y equal to ? I really need help please

Mathematics
1 answer:
exis [7]3 years ago
7 0
See attached file


Hope this helps

You might be interested in
Given: △ABC; AB=BC, m∠BDA = 60°, BD=4 cm, BD ⊥ BA . Find: DC, AC.
vekshin1

Answer:

DC = 10.93 cm ,  AC = 9.8 cm

Step-by-step explanation:

From trigonometry;

⇒ Tan 60 = AB/BD

⇒AB = BD Tan 60 ( where BD = 4 cm )

⇒ AB = 6.93 cm

Also, AB=BC , therefore;

⇒ BC = 6.93 cm

⇒ Cos 60 = BD/AD

⇒ AD = BD/ Cos 60 = 4/Cos 60

⇒ AD = 8 cm

From Pythagoras theorem;

⇒ AC^{2} = AB^{2} + BC^{2} = (6.93)^{2} + (6.93)^{2}

⇒ AC = \sqrt{96.05} = 9.80 cm

⇒ DC = BD + BC = 4 + 6.93

⇒ DC = 10.93 cm

8 0
3 years ago
The calculation of property tax is based on the
Tresset [83]
The assessment rate is a uniform percentage and varies by tax jurisdiction, and could be any percentage below 100%. After getting the assessed value, it is multiplied by the mill levy to determine your taxes due. For example, suppose the assessor determines your property value is $500,000 and the assessment rate is 8%.
5 0
3 years ago
Which of the following is not a linear equation? A. x-y=7 b. 0.5x-0.2y=7 c.5y^2=xy+2x d. 2x+y=4
vitfil [10]

Answer:

C

hope that helps!

please mark brainiest<3

4 0
3 years ago
Find the length of segment EG. Show all the work
svp [43]

Answer:

Hi I love you and I miss you

I don't know the answear sorry

5 0
2 years ago
A company that manufactures toy trains is making a new boxcar. To fit on the track, the smallest dimension of the toy boxcar mus
pochemuha

Answer:

Length = 12 inches, height = 3 inches

Step-by-step explanation:

First, you have to set up a proportion. 2/7, x/42.

Then, you cross multiply and get the setup of 84=7x

Finally, you divide 84 by 7 and get 12.

12 is the length, and there is no other answer that has 12 in the height. You could just do the same proportion to get 3, though.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 6 yards times 3.6 yards equal
    11·1 answer
  • An airplane covers 94 miles in 1/6 of n hour. The plane can cover how many miles in 6 hours
    14·2 answers
  • X+1 G<br> 4<br> E<br> Н<br> X =<br> x + 3<br> co<br> = 14<br> F<br> 2. Solve for x.
    14·1 answer
  • Franco freezes the vegetables he grows in the summer so he can eat them all year long. He packs the vegetables into cube-shaped
    10·1 answer
  • Find the mean of this data set: (Thank You all in advance!!!!!!!!!!!!!)
    8·2 answers
  • Eating 2 tablespoons of peanut butter gives you 200 calories. Suppose you should get 2300 calories in one day. How many calories
    7·1 answer
  • What is tbe best approximation for the circumference of a corcle with a diameter of 400 inches use 3.14 to approximate pi
    8·2 answers
  • The ladder to the top of the super slide is 9meters
    11·1 answer
  • A rescue organization saved 472 people after a hurricane wiped away their homes. If 4 people were air-lifted via helicopter and
    12·2 answers
  • The height of a tank is 3 meter and volume is 12 million centimeters. find the area of the square base of the tank in square met
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!