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
Roman55 [17]
3 years ago
5

Solve for x. (Similar Triangles)

Mathematics
1 answer:
Softa [21]3 years ago
3 0

Answer:

x = 1

Step-by-step explanation:

its a special right trianlge. So both sides are the same.

You might be interested in
A grid shows the positions of a subway stop and your house. The subway stop is located at (7, -7) and your house is located at (
Marizza181 [45]
Distance = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}
so plug in the coordinates and you will get 14.14 units 
4 0
4 years ago
Read 2 more answers
The ratio of green food coloring to blue food coloring is 1:2 we used 6 drops of blue how many total drops of food coloring did
Marianna [84]

green:blue

1:2

?:6

6/2=3

so it is 3/6

and 6+3=9

5 0
3 years ago
In August 2003, 56% of employed adults in the United States reported that basic mathematical skills were critical or very import
Serga [27]

Answer:

Yes

Step-by-step explanation:

First, suppose that nothing has changed, and possibility p is still 0.56. It's our null hypothesis. Now, we've got Bernoulli distribution, but 30 is big enough to consider Gaussian distribution instead.

It has mean μ= np =  30×0.56=16.8

standard deviation s = √npq

sqrt(30×0.56×(1-0.56)) = 2.71

So 21 is (21-16.8)/2.71 = 1.5494 standard deviations above the mean. So the level increased with a ˜ 0.005 level of significance, and there is sufficient evidence.

7 0
3 years ago
Write the set of real numbers from - 10 through 10 in interval notation.
Klio2033 [76]

Answer:

1) (-10,10) - Greater than -10 and less than 10.

2) [-10, 10] - Greater than or equal to -10 and less than or equal to 10.

3) [-10, 10) - Greater than or equal to -10 and less than 10.

4) (-10, 10] Greater than -10 and less than or equal to 10.

Step-by-step explanation:

There are four form of describing that set in interval notation, which presented below:

1) (-10,10) - Greater than -10 and less than 10.

2) [-10, 10] - Greater than or equal to -10 and less than or equal to 10.

3) [-10, 10) - Greater than or equal to -10 and less than 10.

4) (-10, 10] Greater than -10 and less than or equal to 10.

8 0
3 years ago
Circles M and K are congruent, arc QR is congruent to arc LN and arc OP is congruent to arc VW. Find x.
SCORPION-xisa [38]

Given, arc QR is congruent to arc LN and arc OP is congruent to arc VW.

And the expressions for each arc in the diagram also given as:

Arc QR = 2x - y, arc LN = 11 , arc OP= 10 and arc VW=5x+y.

Hence, we will get the system of equations as following:

Arc QR = Arc LN

2x - y = 11 ...(1)

Arc OP = Arc VW

5x + y = 10 ...(2)

We need to find the value of x. So, we can add the equations to eliminate y so that we can solve the equations for x. Therefore,

2x+5x = 11 + 10

7x = 21

\frac{7x}{7} =\frac{21}{7} Divide each sides by 7.

So, x= 3

6 0
4 years ago
Other questions:
  • Randolph owns an apartment complex with six units. He charges $480 per month to rent one unit. Upkeep on the building costs Rand
    11·1 answer
  • On a boat, a cabin's window is in the shape of an isosceles trapezoid, as shown below. What is the area of the window?
    12·1 answer
  • A statement that is true from a rhombus
    12·1 answer
  • 10 x 42x - 18 = 2082
    8·1 answer
  • The number of earthquake tremors in a 12-month period appears to be distributed as a Poisson random variable with a mean of 6. A
    11·1 answer
  • What are the rules?​
    11·2 answers
  • If the centroid of the triangle formed by (x,0), (5.2) and (-8.y) is at (-2,1) then (x,y) is equal to
    10·1 answer
  • PLEASE HELP FAST!
    9·2 answers
  • Tell whether the triangles are similar.Explain.
    14·1 answer
  • Please help I need to find the measure of the three unknown variables. Any help will be greatly appreciated:))
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!