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
sdas [7]
2 years ago
5

What is the probability that a point chosen at random in the given figure will be inside the larger triangle and outside the sma

ller triangle?
Enter your answer, as a fraction in simplest form, in the box.
P(inside larger triangle and outside smaller triangle) =

Mathematics
2 answers:
Anna007 [38]2 years ago
4 0
Given:
Area of a triangle = (h*b) / 2

Area of smaller triangle = (4cm * 4cm) / 2 = 16cm² / 2 = 8 cm²
Area of larger triangle = (6cm * 10cm) / 2 = 60cm² / 2 = 30 cm²

30cm² - 8cm² = 22cm²

Probability that the point is inside the large triangle but outside the small triangle:

22cm² / 30cm² → 11/15 → 0.73 or 73%
hoa [83]2 years ago
4 0

Answer: 22cm² / 30cm² → 11/15 → 0.73 or 73%

You might be interested in
(-7.5) + (-5.3) (-1.9)
Lisa [10]

Answer:

2.57

Step-by-step explanation:

You first have to multiply the -5.3 times the -1.9. Once you do that, you get 10.07. Then, you add the -7.5.

Here are the equation steps:

(-7.5) + (-5.3)x(-1.9)

(-7.5) + (10.07)

2.57

6 0
3 years ago
Can anyone help me with this?
Maurinko [17]

Answer:

D. -6m²n² + 10m²n + 8mn² - 10mn

Step-by-step explanation:

(-7mn + 8mn² - 8m²n²) + (10m²n + 2m²n² - 3mn)

Apply the distributive property to remove the parentheses

-7mn + 8mn² - 8m²n² + 10m²n + 2m²n² - 3mn

Combine like terms together and arrange in standard form

-7mn + 8mn² - 8m²n² + 10m²n + 2m²n² - 3mn

-8m²n² + 2m²n² + 10m²n + 8mn² - 7mn - 3mn

-6m²n² + 10m²n + 8mn² - 10mn

5 0
3 years ago
What will be the linear equation for the shown table?<br><br>​
vladimir1956 [14]

Answer:

y=2x+5

Step-by-step explanation:

To find a linear equation you must find the slope and y intercept to create an equation in y=mx+b form (slope-intercept form)

So slope is = y2-y1 / x2-x1 [2 and 1 are subscripts] so 11-7/3-1 so m=4/2 = 2

Slope = 2, now find b

So using y = mx + b, substitute what you know so 7 = 2(1) + b so b=7-2 = 5

Put it all together y = 2x + 5

3 0
3 years ago
Factorise fully the following:<br> a) 3x^3-9x<br> b) 4x^2+28^3
Leokris [45]

Answer:

3 x(x^2-3)

4x(x^2+5488)

Step-by-step explanation:

3 0
2 years ago
?&gt;?&gt;?&gt;&gt;??&gt;Find the area of the kite.
sineoko [7]

Check the picture below.

\bf \stackrel{\textit{area of triangles on the left}}{2\left[\cfrac{1}{2}(2)(3) \right]}+\stackrel{\textit{area of triangles on the right}}{2\left[\cfrac{1}{2}(4)(3) \right]}\implies 6+12\implies 18

8 0
3 years ago
Other questions:
  •                            PLEASE HELP ASAP!
    14·1 answer
  • Do,k = (9,6) --&gt; (3,2)<br> The scale factor is?<br> 1/3<br> 3<br> 6
    9·1 answer
  • Caleb and 2 friends are sharing 1/2 quart of milk equally. What fraction of a quart of milk does each of the 3 friends get?
    14·2 answers
  • 26287091 rounded to 5 decimal places
    13·1 answer
  • Evaluate the expression for m = -1<br><br> -(-2m - 7) to the second power
    13·2 answers
  • The center on a target has a diameter of 5 inches. The whole target has a diameter of 25 inches. Complete the explanation for wh
    14·1 answer
  • It took a plane 2 hours to go from Dallas to NY with the head wind and 1.5 hours to get back with the tail wind. If the speed of
    6·1 answer
  • What are 2 binomials that are factors of this trinomial? x^2-x-20
    5·2 answers
  • If WX = x + 5 and XY = 3x - 13, then what is the value of x?
    14·1 answer
  • Which of the following represents a function?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!