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
saul85 [17]
3 years ago
6

Find the value of y.

Mathematics
1 answer:
grandymaker [24]3 years ago
5 0

y^2 = 9(3+9)\\\\y^2 = 3^2\cdot3\cdot2^2\\\\y = 6\sqrt{3}

You might be interested in
PLS HLP LOTS OF POINTS
cupoosta [38]
380

3 hundreds  8 tens
2 hundreds 18 tens
1 hundred   28 tens
0 hundred   38 tens
5 0
3 years ago
Read 2 more answers
Michael is using a drawing program to complete a construction. Which construction is he completing? A circle is drawn with two p
Varvara68 [4.7K]
The drawing shows a circle, with the two lines forming a cross assumed to be perpendicular to each other, so this is most likely to be a square, as the four points at which the perpendicular lines intersect with the circle can be connected to form a square.
We would need 3 points for an equilateral triangle, 5 for a pentagon, and 6 for a hexagon, which do not fit the current steps.

3 0
3 years ago
Read 2 more answers
Calculate the distance between each given pair of points. Round your answer to the nearest tenth, if necessary.
Ksju [112]
The answer is 5 

Here are the steps:

First off, we will be using the distance formula of 
d=\sqrt{(x_ {2}- x_{2}) ^{2}+( y_{2}- y_{1})^2     }

So we have the ordered pairs of (3,1) and (6,5)

Once you plug them into the formula it should look like this: 
d= \sqrt{(6-3)^2+(5-1)^2}

Now we do the math inside the parenthesis and end up with:
d=\sqrt{3^2+4^2}

Then you multiply by the power and simplify to get:
d=\sqrt{25}

And the \sqrt{25}=5

So your answer is 5
8 0
3 years ago
Given Δ XYZ ≅ Δ EGF, find the measurements of the unknown sides and angles.
mamaluj [8]
The two triangles are similar and equal therefore; It means the corresponding sides are equal and the corresponding angles are equal. Hence;
 ZX=EF, thus,ZX = 1.3 in. 
EG = XY, thus, EG = 3.0 in.
m∠ X = m∠E, thus m ∠X = 48°
m∠ G = m∠Y, and angles in a triangle add up to 180 thus;
  m ∠ G=180- (107 +48) = 25°

6 0
3 years ago
Read 2 more answers
I need helping solving this
olchik [2.2K]

Answer: x= 5

Step-by-step explanation:

Plug the second equation into the first equation’s y.
3x-2(-2x+7)=21

Then use distribution

3x+4x-14=21

Add 4x and 3x

7x-14=21

Then add 14 to both sides

7x=35

Divide by 7 to get x

35/7=5

x=5

8 0
2 years ago
Other questions:
  • you earn $420 per week. You pay social security taxes of 7.65% federal taxes of 22%, and state taxes of 5.95%. What is your take
    7·1 answer
  • What is the radius if: 16. n=30 L=1/3xy(pi)
    14·1 answer
  • Plz help me out <br> (252x181)
    12·1 answer
  • PLZZ HELP ME OUT THIS ACTUALLY DUE TODAY AND GOING BREAK DOWN I NEED SOMEONE HELP PLEASE!!!!
    6·2 answers
  • 1 over 2 multiplied by 2^5 (to the power of 5) I need to simply the expression (this is indices btw) and please explain how to s
    5·1 answer
  • If x=4 and y=2 what is the value of 5xy to the power of 2
    11·1 answer
  • The following formula gives the temperature's measure in degrees Fahrenheit F, where C is the measure
    5·1 answer
  • -220+18z represents a submarine that began at depth of 220 feet below sea level and ascended at a rate of 18 feet what was the d
    15·1 answer
  • Is 2.25 plus 6 irrational
    9·2 answers
  • Natasha bought a pair of boots for $64.73. How much change did Natasha get back if she gave the cashier $80.00?(NEED REALLY SOON
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!